CN110404095A - A kind of natural plants deodorant liquid and preparation method thereof - Google Patents

A kind of natural plants deodorant liquid and preparation method thereof Download PDF

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CN110404095A
CN110404095A CN201910767163.5A CN201910767163A CN110404095A CN 110404095 A CN110404095 A CN 110404095A CN 201910767163 A CN201910767163 A CN 201910767163A CN 110404095 A CN110404095 A CN 110404095A
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parts
filtrate
leaves
extract
liquid
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吴勇华
高荣涛
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Guangzhou True Biological Technology Co Ltd
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Guangzhou True Biological Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/01Deodorant compositions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/01Deodorant compositions
    • A61L9/013Deodorant compositions containing animal or plant extracts, or vegetable material
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20Method-related aspects
    • A61L2209/21Use of chemical compounds for treating air or the like

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The present invention relates to deodorant liquid technical field, it is related to a kind of natural plants deodorant liquid and preparation method thereof.The natural plants deodorant liquid following raw materials according is made according to following mass fractions: 1-50 parts of folium eucalypti extract, 20-30 parts of Cortex cinnamomi japonici (Ramulus Cinnamomi) extract, 15-30 parts of citrene, 1-10 parts of borneol, 1-10 parts of peppermint oil and 1-10 parts of camphor tree oil.Deodorant liquid disclosed in this invention uses natural plants to carry out classification extraction completely, take full advantage of the physical property of plant itself, further simplify extraction step, and its effective ingredient is all extracted from natural plants, it is without any side effects to people and animals, it, can fast deodorization without any secondary pollution, it is a kind of pure natural environment protection deodorising product, it is nontoxic;And deodorization liquid and preparation method thereof disclosed in this invention simplifies preparation process flow, reduces production cost, improves production efficiency, solves the defect that natural plant deodorant preparation cost is high in the prior art, while also improving the efficiency of extraction.

Description

Natural plant deodorant liquid and preparation method thereof
Technical Field
The invention relates to the technical field of deodorant solutions, and particularly relates to a natural plant deodorant solution and a preparation method thereof.
Background
The deodorizing liquid is an agent for removing odor, and mainly comprises a plant deodorant, a physical deodorant, an adsorptive deodorant, a masking deodorant, a chemical deodorant and a salt compound deodorant. Wherein,
physical deodorants are deodorised by physical means, using the physical properties of the deodorant or malodour, only changing the local concentration, or relative concentration, of the malodour as a result of not changing the malodour components. Adsorption deodorants, masking deodorants, etc. are common.
The adsorptive deodorant is a deodorizing method for adsorbing malodorous molecules in a porous substance by using a substance with excellent adsorption capacity and utilizing intermolecular van der waals force, and the deodorant has a large specific surface area and a large empty volume, and can generally adsorb and reduce the concentration of malodorous in air to achieve the aim of deodorization.
The masking deodorant is prepared by masking malodor with natural aromatic oil, perfume, etc. Mainly aiming at a plurality of bad smells which are difficult to remove or environments with troublesome deodorization, a plurality of gases with air levels are mixed in proportion to reduce the bad smells.
The chemical deodorant is a deodorant that is produced by converting a generated malodorous substance into a non-malodorous substance by oxidation, reductive decomposition, neutralization reaction, addition reaction, condensation reaction, ion exchange reaction, or the like.
Oxidizing organic sulfur, organic amines and other substances in odor by oxidants such as NaClO, chlorine and the like into compounds with light odor or high solubility, and then absorbing and purifying by acid and alkali. Salt compounds are used as deodorizers, such as divalent iron ions and ascorbic acid which are combined together to inhibit oxidation and react with malodorous substances such as ammonia and mercaptan to become odorless substances; the ligand of the ferric iron derivative or the metal complex and mercaptan or sulfur are subjected to a displacement reaction to convert the malodorous substance into a non-malodorous substance.
Patent CN201510973225.X discloses a preparation method of high-efficiency plant deodorant, which comprises the steps of preparation of extracting solution A, preparation of extracting solution B, material taking and mixing; the invention aims to provide a preparation method of a high-efficiency plant deodorant, which simplifies the extraction process of the plant deodorant, further reduces the production cost, greatly improves the content of effective active ingredients, and can radically remove odor by reacting with odor molecules. Patent CN201010123469.6 discloses a preparation method of natural plant deodorant, which comprises irradiating picked plant leaves with microwave with power of 20-60W/g, spreading leaves with thickness of 5-30mm, microwave frequency of 2450MHZ, irradiation time of 1-3 min, and drying in shade after irradiation; pulverizing the dried leaves in the shade, extracting with 20-80% ethanol water solution at a weight ratio of leaves to ethanol water solution of 1: 6-10 at 50-80 deg.C for 10-60 min, extracting the raw materials for 2-3 times, and mixing the filtrates to obtain extractive solution; concentrating the extractive solution under reduced pressure until no ethanol is detected, filtering, purifying the filtrate with macroporous adsorbent resin column chromatography to remove impurities, eluting the filtrate with macroporous adsorbent resin column chromatography, eluting with water until the eluate is light yellow, eluting with 40-80% ethanol, detecting the eluate with hydrochloric acid-magnesium powder method, and collecting eluate from the time of detecting flavone until no flavone is detected; concentrating the collected eluate under reduced pressure, recovering ethanol, and making into dry powder to obtain dry powder of natural plant deodorant. The invention has the advantages of low production cost, simple process, no pollution, good effect and convenient and flexible use. Although patent cn201510973225.x discloses a preparation method of a high-efficiency plant deodorant, the preparation method is complex on one hand, and on the other hand, the raw materials used are numerous, and a certain amount of surfactant lamp industrial raw materials are needed, and the natural plant deodorant is not completely prepared, so that the preparation cost of the natural deodorant is increased; in addition, patent CN201010123469.6 discloses a preparation method of a natural plant deodorant, but the process needs to continuously elute and remove the flavone in the filtrate with ethanol, so that the whole preparation process needs to continuously repeat the flavone elution process, which seriously affects the preparation efficiency of the natural plant deodorant, and the natural plant deodorant has better deodorization efficiency on ammonia gas and lower deodorization efficiency on other odor and pollution sources. Therefore, how to prepare a natural plant deodorant with less raw materials, low cost and high efficiency becomes a problem to be solved urgently in the current environmental protection industry.
Disclosure of Invention
In view of the above, the invention provides a natural plant deodorant liquid and a preparation method thereof, so as to solve the defects of high preparation cost and low efficiency of natural plant deodorants in the prior art.
A natural plant deodorant liquid comprises the following raw materials in parts by mass: 1-50 parts of eucalyptus leaf extract, 20-30 parts of cinnamon extract, 15-30 parts of limonene, 1-10 parts of borneol, 1-10 parts of peppermint oil and 1-10 parts of camphor tree oil.
Preferably, the feed comprises the following raw materials in percentage by mass: 30-50 parts of eucalyptus leaf extract, 20-30 parts of cinnamon extract, 15-30 parts of limonene, 4-10 parts of borneol, 4-8 parts of peppermint oil and 1-5 parts of camphor tree oil.
Preferably, the feed comprises the following raw materials in percentage by mass: 30 parts of eucalyptus leaf extract, 25 parts of cassia bark extract, 25 parts of limonene, 10 parts of borneol, 5 parts of peppermint oil and 5 parts of camphor tree oil.
In the technical scheme, the eucalyptus leaf extract mainly comprises the following components: 1, 8-cineole (more than 80%), camphene, phellandrene, terpineol, geraniol acetate, isovaleraldehyde, citronellal, piperitone and the like. The properties are as follows: colorless or yellowish liquid. The eucalyptus globulus is in special cool and refreshing eucalyptus spinosa leaf fragrance, has a few camphor smells, has a slight medicinal smell, has a spicy and refreshing feeling, and is strong and not lasting in fragrance. Has certain mildew-proof, bactericidal and antiseptic effects. Is practically insoluble in water and soluble in ethanol, absolute ethanol, oils and fats. The flash point was 50 ℃.
The cinnamon extract comprises the following main components: cinnamaldehyde (98.2%), followed by α -phellandrene, 1, 8-cineole, p-cymene, camphor, linalool, β -caryophyllene, α -ylarene, α -terpineol, geraniol, methyl laurate, ethyl laurate, eugenol, cinnamyl alcohol, and the like. Fragrance: has the unique pungent, warm and sweet fragrance characteristics of Chinese cinnamon: when the cinnamon oil is left for a long time or exposed to the air, the cinnamon oil is gradually oxidized into dark brown viscous liquid.
The limonene is widely present in natural plant essential oil. The main components of the composition include mandarin orange oil, lemon oil, fragrant orange oil, and camphor white oil. Examples of the levorotatory component include peppermint oil. Contains raceme such as neroli oil, fir oil and camphor white oil. The product is prepared by fractionating the essential oils, or extracting terpene from common essential oils, or by-product during the process of processing oleum Camphora and synthesizing Camphora. The limonene can be obtained by distilling and purifying the obtained dipentene. The turpentine is used as a raw material, the fractionation is carried out, the alpha-pinene is cut, the camphene is prepared by isomerization, and the distillation is carried out to obtain the product. The byproduct of camphene is dipentene. In addition, dipentene can also be produced as a by-product in the preparation of terpineol by the hydration of turpentine.
The borneol is colorless transparent or white semitransparent flaky crisp crystals; fragrant smell, pungent and cool taste; it is volatile, easy to sublimate, and has dense smoke and flame. Borneol is easily soluble in ethanol, chloroform, gasoline or ether, and is almost insoluble in water. The melting point of the D-borneol is 208 ℃, the boiling point of the D-borneol is 212 ℃, the melting point of the L-borneol is 204 ℃ and the boiling point of the L-borneol is 210 ℃.
The peppermint oil is light grass green liquid or light yellow clear liquid. The solid is solidified when the liquid is slightly cooled. Has strong mint fragrance and cool and slightly bitter taste. The color of the tea is gradually deepened after the tea is stored for a long time. The product can be mixed with ethanol, chloroform or ethanol. Has pure fragrant mint fragrance, is spicy and cool, and has strong permeability. At lower temperatures, a large amount of colorless crystals precipitated. The color becomes dark and the quality becomes sticky after long-term storage. Is easily dissolved in water, and can be mixed with alcohol, ether, chloroform, etc.
The camphor tree oil mainly comprises 35-50 percent of camphor, alpha-pinene, camphene, phellandrene, terpineol, geraniol acetate, isovaleraldehyde, citronellal and piperitone. Its main properties are antisepsis, anti-inflammation, antivirus, sterilization, phlegm reduction, cough relieving, circulation exciting, sweating and redness dispelling and mosquito expelling. The product has refreshing and slightly nasal smell, camphorated smell, colorless or yellowish liquid with density of 0.890-0.906, and rapid volatilization.
Preferably, the preparation process of the eucalyptus leaf extract comprises the following steps: firstly, weighing the eucalyptus branches and leaves, placing the eucalyptus branches and leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 2000 r/min; then soaking the mixture in 70% ethanol with the volume 60 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 40% ethanol with the volume 30 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain folium Eucalypti Globueli extract.
In the technical scheme, the eucalyptus branches and leaves are soft in material, so that in the crushing process, if the crushing speed is too high, the molecular structure in the eucalyptus branches and leaves is easily damaged, and the extract is invalid; if the crushing speed is too high, the extraction speed of the extract of the eucalyptus branches and leaves is slow, even the effective extract cannot be extracted, according to the experiment, the crushing effect of crushing the eucalyptus branches and leaves at the rotating speed of 2000r/min is found to be optimal, and the eucalyptus branches and leaves can be crushed into relatively ideal crushed particles; in addition, in the extraction process by using ethanol, as the 1, 8-cineole is distributed to each corner of the eucalyptus branches and leaves, the first filtrate and the first filter residue are obtained by extracting with 70% high-concentration ethanol; and then, extracting the second filter residue again by using 40% medium-concentration ethanol, and stirring the mixed solution at a stirring speed of 200r/min in the secondary extraction process to accelerate the extraction speed, so that the 1, 8-cineole and other effective substances in the eucalyptus branches and leaves are extracted. In the technical scheme, a two-step extraction method is adopted, and ethanol extraction liquids with different concentrations and different stirring requirements are utilized, so that effective substances such as 1, 8-cineole and the like in the eucalyptus branches and leaves can be extracted quickly and efficiently, and the extraction time is shortened; the usage amount of the ethanol extract can be reduced, and the purpose of high-efficiency and quick extraction can be achieved.
Preferably, the preparation process of the cinnamon extract comprises the following steps: firstly weighing cassia bark, placing the cassia bark in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 3000 r/min; then soaking the mixture in 80% ethanol with the volume 20 times that of the crushed raw materials for 30 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 50% ethanol with the volume being 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 500r/min, and obtaining a second filtrate after 20 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain cortex Cinnamomi Japonici extract.
In the technical scheme, as the cassia bark is hard in material, if the crushing speed is too high in the crushing process, the molecular structure in the cassia bark is easy to damage, so that the extract is ineffective; if the crushing speed is too high, the extraction speed of the cinnamon extract is slow, and even effective extract cannot be extracted, and experiments show that the crushing effect of crushing the cinnamon at the rotating speed of 3000r/min is optimal, and the cinnamon can be crushed into relatively ideal crushed particles; in addition, in the process of extracting with ethanol, because the cinnamaldehyde is distributed to each corner of the cassia bark, and the extraction difficulty is higher than that of the eucalyptus extract, firstly, 80% high-concentration ethanol is used for extracting to obtain a first filtrate and a first filter residue; and then, extracting the second filter residue again by using 50% ethanol with medium concentration, and stirring the mixed solution at a stirring speed of 500r/min in the secondary extraction process to accelerate the extraction speed, so as to extract effective substances such as cinnamaldehyde in the cassia bark. In the technical scheme, a two-step extraction method is adopted, and the ethanol extraction liquid with different concentrations and different stirring requirements is utilized, so that the effective substances such as cinnamaldehyde in the cassia bark can be extracted quickly and efficiently, and the extraction time is shortened; can also reduce the usage amount of the ethanol extract to achieve the purpose of efficiently and rapidly extracting the cinnamon extract.
Preferably, the preparation process of the limonene comprises the following steps: firstly weighing lemon leaves, placing the lemon leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; and mixing the first filtrate and the second filtrate, and recovering ethanol in the first filtrate and the second filtrate by distillation to obtain the lemon terpene liquid.
In the technical scheme, as the lemon leaves are made of softer materials, if the crushing speed is too high in the crushing process, the molecular structure is easily damaged, so that the extract is invalid; if the crushing speed is too high, the extraction speed of the extract of the lemon leaves is slow, even effective extract cannot be extracted, and experiments show that the crushing effect of crushing the cassia bark at the rotating speed of 1000r/min is optimal, and the lemon leaves can be crushed into relatively ideal crushed particles; in addition, in the process of extracting by using ethanol, because the limonene is distributed to each corner of the lemon leaves, the extraction difficulty is lower than that of the eucalyptus leaf extract, and first filtrate and first filter residue are obtained by firstly extracting by using 40% high-concentration ethanol; and then, extracting the second filter residue again by using 20% medium-concentration ethanol, and stirring the mixed solution at a stirring speed of 200r/min in the secondary extraction process to accelerate the extraction speed, so as to extract the active substances such as the lemon terpene in the lemon leaves. In the technical scheme, a two-step extraction method is adopted, and the ethanol extraction liquid with different concentrations and different stirring requirements is utilized, so that the active substances such as limonene and the like in the lemon leaves can be extracted quickly and efficiently, and the extraction time is shortened; the usage amount of the ethanol extract can be reduced, and the purpose of efficiently and quickly extracting the lemon terpene liquid is achieved.
Preferably, the preparation process of the eucalyptus leaf extract comprises the following steps: firstly, weighing the eucalyptus branches and leaves, placing the eucalyptus branches and leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 2000 r/min; then soaking the mixture in 70% ethanol with the volume 60 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 40% ethanol with the volume 30 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain folium Eucalypti Globueli extract.
In the technical scheme, the eucalyptus branches and leaves are soft in material, so that in the crushing process, if the crushing speed is too high, the molecular structure in the eucalyptus branches and leaves is easily damaged, and the extract is invalid; if the crushing speed is too high, the extraction speed of the extract of the eucalyptus branches and leaves is slow, even the effective extract cannot be extracted, according to the experiment, the crushing effect of crushing the eucalyptus branches and leaves at the rotating speed of 2000r/min is found to be optimal, and the eucalyptus branches and leaves can be crushed into relatively ideal crushed particles; in addition, in the extraction process by using ethanol, as the 1, 8-cineole is distributed to each corner of the eucalyptus branches and leaves, the first filtrate and the first filter residue are obtained by extracting with 70% high-concentration ethanol; and then, extracting the second filter residue again by using 40% medium-concentration ethanol, and stirring the mixed solution at a stirring speed of 200r/min in the secondary extraction process to accelerate the extraction speed, so that the 1, 8-cineole and other effective substances in the eucalyptus branches and leaves are extracted. In the technical scheme, a two-step extraction method is adopted, and ethanol extraction liquids with different concentrations and different stirring requirements are utilized, so that effective substances such as 1, 8-cineole and the like in the eucalyptus branches and leaves can be extracted quickly and efficiently, and the extraction time is shortened; the usage amount of the ethanol extract can be reduced, and the purpose of high-efficiency and quick extraction can be achieved.
Preferably, the preparation process of the peppermint oil comprises the following steps: weighing fresh mint stems and leaves, placing the fresh mint stems and leaves in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain oleum Menthae Dementholatum.
In the technical scheme, as the fresh mint stems and leaves are soft in material, if the crushing speed is too high in the crushing process, the molecular structures in the fresh mint stems and leaves are easily damaged, so that the extract is invalid; if the grinding speed is too high, the extraction speed of the extract of the fresh mint stems and leaves is low, even effective extract cannot be extracted, and experiments show that the grinding effect of grinding cassia bark at the rotating speed of 1000r/min is optimal, and the fresh mint stems and leaves can be ground into relatively ideal grinding particles; in addition, in the process of extracting by using ethanol, because the peppermint oil is distributed to each corner of the fresh mint stems and leaves, the extraction difficulty is lower than that of the eucalyptus extract, and first filtrate and first filter residue are obtained by firstly extracting by using 40% high-concentration ethanol; and then, extracting the second filter residue again by using 20% medium-concentration ethanol, and stirring the mixed solution at a stirring speed of 200r/min in the secondary extraction process to accelerate the extraction speed, so as to extract effective substances such as borneol and the like in the fresh stem and leaf of blumea balsamifera. In the technical scheme, a two-step extraction method is adopted, and by using ethanol extraction liquids with different concentrations and different stirring requirements, effective substances such as peppermint oil and the like in fresh stems and leaves of peppermint can be extracted quickly and efficiently, so that the extraction time is shortened; the usage amount of the ethanol extract can be reduced, and the aim of efficiently and quickly extracting the peppermint oil is fulfilled.
Preferably, the preparation process of the camphor tree oil comprises the following steps: collecting fresh branches and leaves of an autumn camphor tree, and splitting the fresh branches and leaves of the autumn camphor tree into camphor tree branch slices with the width of 1 cm, the thickness of 0.5 cm and the length of 2 cm; then, filling the camphor tree branch slices and camphor tree leaves into a wooden steaming barrel; then placing the wooden steaming barrel filled with the camphor tree branch sheets and the camphor tree leaves on a copper steaming pot, wherein the distance between water in the copper steaming pot and the wooden steaming barrel is 12 cm; then the distiller is hermetically assembled into a copper steamer and begins to distill; then the steam containing camphor and camphor wood oil enters a multi-ring disc cooler through an air duct, the camphor and the camphor wood oil float on the water surface after condensation, and the camphor wood oil floating on the water surface are filtered by gauze to obtain crude camphor and crude camphor tree oil; and then placing the crude camphor tree oil into a wooden steaming barrel for secondary distillation, collecting distillate at the temperature of 155-200 ℃ to be called white oil, cooling the white oil to separate out crystallized camphor, then filtering, repeatedly distilling the filtrate for several times until no camphor is separated out, and obtaining the residual camphor tree oil.
The invention also discloses a preparation method of the natural plant deodorant liquid, which is used for preparing the natural plant deodorant liquid and comprises the following steps:
s1, preparing eucalyptus extract, cassia bark extract, limonene, borneol, peppermint oil and camphor tree oil respectively;
s2, weighing the cinnamon extract and camphor tree oil, placing the cinnamon extract and camphor tree oil in a sealed kettle, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.5h by using a stirrer at 300r/min to obtain a mixed liquid A;
s3, measuring a eucalyptus leaf extract, putting a half volume of the eucalyptus leaf extract into the mixed solution A, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.3h by using a stirrer at 200r/min to obtain a mixed solution B; then placing the rest eucalyptus leaf extract in the mixed solution B, keeping the temperature at 50 ℃ under the protection of nitrogen, and rapidly stirring and mixing the liquid for 0.5h by using a 500r/min stirrer to obtain a mixed solution C;
s4, weighing and placing the limonene into the mixed liquid C, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at 300r/min to obtain a mixed liquid D;
s5, weighing borneol and peppermint oil, mixing one third of borneol and two thirds of peppermint oil to obtain a mixed solution E, and stirring the mixed solution E for half an hour at the speed of 50 r/min;
and S6, pouring the mixed solution E, the remained borneol and the remained peppermint oil into the mixed solution D on the basis of the step S5, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at the speed of 200r/min to obtain a finished product of the natural plant deodorant solution.
According to the technical scheme, the invention has the beneficial effects that:
1. the deodorant disclosed by the invention is completely extracted by classifying natural plants, the physical properties of the plants are fully utilized, the extraction steps are further simplified, the active ingredients are all extracted from the natural plants, no toxic or side effect is caused to people and animals, no secondary pollution is caused, and the deodorant can be quickly deodorized, is a pure natural environment-friendly deodorant product, is non-toxic and harmless, simplifies the preparation process flow, reduces the production cost, improves the production efficiency, overcomes the defect of high preparation cost of natural plant deodorants in the prior art, and simultaneously improves the extraction efficiency;
2. the deodorizing liquid disclosed by the invention contains plant extracts such as 1, 8-cineole, cinnamaldehyde, limonene, borneol, peppermint oil and camphor oil which can absorb and decompose odor molecules such as sulfur dioxide, ammonia gas, hydrogen sulfide, benzene, formaldehyde, organic amine and the like, and the plant extracts react with the odor molecules to convert the odor molecules into odorless substances, so that the odor can be fundamentally removed, the environment can be purified, the odor is not removed by simply covering the odor, the current situation that the deodorizing efficiency of products in the existing market is low is changed, and the technical bottleneck of the industry is broken through.
3. The deodorizing liquid disclosed by the invention contains elegant and fragrant plant flower and fruit fragrance such as borneol and peppermint oil, and fresh and pleasant fragrance is diffused in the air after the deodorizing liquid is sprayed, so that the odor of the odor is weakened, the fragrance of the deodorizing liquid is derived from natural plant extracts, the current situation that the odor is covered by adding synthetic essence to produce strong fragrance in the existing market products is changed, and the deodorizing liquid is a natural environment-friendly product;
4. the preparation method of the deodorant disclosed by the invention adopts simple soaking, filtering and distilling modes to extract the deodorant components in the plants, the extraction process is simple and feasible, the extraction process of the existing plant deodorant is greatly simplified, the production cost is reduced, the defects of high preparation cost and low efficiency of the natural plant deodorant in the prior art are overcome, the production efficiency is improved, and the aim of quickly and efficiently preparing the deodorant is fulfilled.
Detailed Description
The following examples are intended to illustrate the invention in further detail, but are not intended to limit the invention in any way, and unless otherwise indicated, the reagents, methods and apparatus used in the invention are conventional in the art, and are not intended to limit the invention in any way.
The invention discloses a natural plant deodorant liquid which is prepared from the following raw materials in parts by mass: 1-50 parts of eucalyptus leaf extract, 20-30 parts of cinnamon extract, 15-30 parts of limonene, 1-10 parts of borneol, 1-10 parts of peppermint oil and 1-10 parts of camphor tree oil.
The invention also discloses a preparation method of the natural plant deodorant liquid, which comprises the following steps:
s1, preparing eucalyptus extract, cassia bark extract, limonene, borneol, peppermint oil and camphor tree oil respectively; the preparation process of the eucalyptus leaf extract comprises the following steps: firstly, weighing the eucalyptus branches and leaves, placing the eucalyptus branches and leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 2000 r/min; then soaking the mixture in 70% ethanol with the volume 60 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 40% ethanol with the volume 30 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain folium Eucalypti Globueli extract.
The preparation process of the cinnamon extract comprises the following steps: firstly weighing cassia bark, placing the cassia bark in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 3000 r/min; then soaking the mixture in 80% ethanol with the volume 20 times that of the crushed raw materials for 30 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 50% ethanol with the volume being 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 500r/min, and obtaining a second filtrate after 20 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain cortex Cinnamomi Japonici extract.
The preparation process of the limonene comprises the following steps: firstly weighing lemon leaves, placing the lemon leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; and mixing the first filtrate and the second filtrate, and recovering ethanol in the first filtrate and the second filtrate by distillation to obtain the lemon terpene liquid.
The preparation process of the eucalyptus leaf extract comprises the following steps: firstly, weighing the eucalyptus branches and leaves, placing the eucalyptus branches and leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 2000 r/min; then soaking the mixture in 70% ethanol with the volume 60 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 40% ethanol with the volume 30 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain folium Eucalypti Globueli extract.
The preparation process of the peppermint oil comprises the following steps: weighing fresh mint stems and leaves, placing the fresh mint stems and leaves in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain oleum Menthae Dementholatum.
The preparation process of the camphor tree oil comprises the following steps: collecting fresh branches and leaves of an autumn camphor tree, and splitting the fresh branches and leaves of the autumn camphor tree into camphor tree branch slices with the width of 1 cm, the thickness of 0.5 cm and the length of 2 cm; then, filling the camphor tree branch slices and camphor tree leaves into a wooden steaming barrel; then placing the wooden steaming barrel filled with the camphor tree branch sheets and the camphor tree leaves on a copper steaming pot, wherein the distance between water in the copper steaming pot and the wooden steaming barrel is 12 cm; then the distiller is hermetically assembled into a copper steamer and begins to distill; then the steam containing camphor and camphor wood oil enters a multi-ring disc cooler through an air duct, the camphor and the camphor wood oil float on the water surface after condensation, and the camphor wood oil floating on the water surface are filtered by gauze to obtain crude camphor and crude camphor tree oil; and then placing the crude camphor tree oil into a wooden steaming barrel for secondary distillation, collecting distillate at the temperature of 155-200 ℃ to be called white oil, cooling the white oil to separate out crystallized camphor, then filtering, repeatedly distilling the filtrate for several times until no camphor is separated out, and obtaining the residual camphor tree oil.
S2, weighing the cinnamon extract and camphor tree oil, placing the cinnamon extract and camphor tree oil in a sealed kettle, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.5h by using a stirrer at 300r/min to obtain a mixed liquid A;
s3, measuring a eucalyptus leaf extract, putting a half volume of the eucalyptus leaf extract into the mixed solution A, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.3h by using a stirrer at 200r/min to obtain a mixed solution B; then placing the rest eucalyptus leaf extract in the mixed solution B, keeping the temperature at 50 ℃ under the protection of nitrogen, and rapidly stirring and mixing the liquid for 0.5h by using a 500r/min stirrer to obtain a mixed solution C;
s4, weighing and placing the limonene into the mixed liquid C, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at 300r/min to obtain a mixed liquid D;
s5, weighing borneol and peppermint oil, mixing one third of borneol and two thirds of peppermint oil to obtain a mixed solution E, and stirring the mixed solution E for half an hour at the speed of 50 r/min;
and S6, pouring the mixed solution E, the remained borneol and the remained peppermint oil into the mixed solution D on the basis of the step S5, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at the speed of 200r/min to obtain a finished product of the natural plant deodorant solution.
Next, the technical solution will be demonstrated by combining the specific embodiments.
The first embodiment is as follows: a natural plant deodorant liquid comprises the following raw materials in parts by mass: 40 parts of eucalyptus leaf extract, 25 parts of cassia bark extract, 25 parts of limonene, 5 parts of borneol, 4 parts of peppermint oil and 1 part of camphor tree oil. The natural plant deodorant liquid A is prepared from the raw materials by adopting the preparation method.
Example two: a natural plant deodorant liquid comprises the following raw materials in parts by mass: 40 parts of eucalyptus leaf extract, 25 parts of cassia bark extract, 25 parts of limonene, 5 parts of borneol, 4 parts of peppermint oil and 1 part of camphor tree oil. The natural plant deodorant liquid B is prepared from the raw materials by the preparation method.
Example three: a natural plant deodorant liquid comprises the following raw materials in parts by mass: 45 parts of eucalyptus leaf extract, 20 parts of cassia bark extract, 15 parts of limonene, 7 parts of borneol, 8 parts of peppermint oil and 5 parts of camphor tree oil. The natural plant deodorant liquid C is prepared from the raw materials by the preparation method.
Example four: a natural plant deodorant liquid comprises the following raw materials in parts by mass: 35 parts of eucalyptus leaf extract, 29 parts of cassia bark extract, 21 parts of limonene, 5 parts of borneol, 5 parts of peppermint oil and 5 parts of camphor tree oil. The natural plant deodorant liquid D is prepared from the raw materials by adopting the preparation method.
Example five: a natural plant deodorant liquid comprises the following raw materials in parts by mass: 30 parts of eucalyptus leaf extract, 25 parts of cassia bark extract, 25 parts of limonene, 10 parts of borneol, 5 parts of peppermint oil and 5 parts of camphor tree oil. The natural plant deodorant liquid is prepared from the raw materials by the preparation method to obtain the natural plant deodorant liquid E.
Comparative example one: a Yanhe plant deodorant sold by Beijing Yankee technology Co., Ltd;
comparative example two: a plant liquid deodorant sold by the chemical Limited of Jinan Delaware;
effect verification:
the natural plant deodorizing liquids obtained by the preparation methods of the first to fifth examples were diluted 40 to 200 times with water, sprayed on the surface of garbage by a spraying apparatus, and tested for deodorizing effects, while comparative experiments were performed according to comparative examples one and two, and the test results are as follows:
the experiments can show that compared with the existing deodorant, the deodorant effect of the high-efficiency plant deodorant can be remarkably improved, because the natural plant deodorant disclosed by the invention contains the plant extracts of 1, 8-cineole, cinnamaldehyde, limonene, borneol, peppermint oil, camphor oil and the like, which can absorb and decompose sulfur dioxide, ammonia gas, hydrogen sulfide, benzene, formaldehyde, organic amine and other odor molecules, and the plant extracts react with the odor molecules to convert the odor molecules into odorless substances, so that the odor can be fundamentally removed, the environment can be purified, the odor is not removed by simply covering the odor, the current situation that the deodorization efficiency of the existing market products is low is changed, and the technical bottleneck of the industry is broken through; in addition, the deodorant disclosed by the invention contains elegant and fragrant plant flower and fruit flavors such as borneol and peppermint oil, a fresh and pleasant fragrance is diffused in the air after the deodorant is sprayed, so that the odor of the odor is weakened, the fragrance is derived from natural plant extracts, the current situation that the odor is covered by adding a synthetic essence to produce a strong fragrance in the existing market products is changed, the deodorant is a natural environment-friendly product, the defects of high preparation cost and low efficiency of a natural plant deodorant in the prior art are overcome, the production efficiency is improved, the aim of quickly and efficiently preparing the deodorant is fulfilled, meanwhile, the natural plant deodorant obtained by the preparation method of the first to fifth embodiments of the invention is used for deodorizing in public toilets, a good odor removing effect can be achieved, and the deodorant is a remarkable progress compared with the existing plant deodorant.
The natural plant deodorant liquid disclosed by the invention is atomized into a fog shape by a deodorant device, substances such as 1, 8-cineole, cinnamyl aldehyde, limonene, borneol, peppermint oil and camphor tree oil contained in the natural plant deodorant liquid disclosed by the invention are atomized into small-particle atomized liquid, and the radius of liquid drops diffused in a space is less than or equal to 0.04 mm. The liquid drop has large specific surface area and large surface energy, which is about tens of kilocalories per mole on average, and the energy of this order is 1/3-1/4 which is the bonding energy of many elements. The surface of the atomized liquid of substances such as 1, 8-cineole, cinnamaldehyde, limonene, borneol, peppermint oil, camphor tree oil and the like is utilized to effectively adsorb peculiar smell molecules in the air, simultaneously the spatial configuration of the adsorbed peculiar smell molecules is changed, chemical bonds in the peculiar smell molecules are weakened, the instability of the peculiar smell molecules is increased, the peculiar smell molecules are easy to chemically react with other molecules and an acid buffer solution in plant liquid, and finally tasteless and nontoxic substances are generated. For example, hydrogen sulfide reacts under the action of plant liquid to generate sulfate ions and water; the ammonia generates nitrogen and water under the action of the plant liquid. The particles of bad smell existing in the air or water with high temperature (95-100%) are surrounded by the water molecular film, and the water molecular film must be destroyed to capture the bad smell particles. The deodorant is a complex of natural plant extractive solution components, and is a pure natural component.
The natural plant deodorizing liquid disclosed by the invention is sprayed into a mist shape by a special sprayer by using different wet spraying technologies, and liquid drops are diffused in a specific space. Active groups with biological activity, chemical activity, conjugated double bonds and the like are contained in the middle of effective deodorization molecules in the liquid drops, and the active groups can react with different peculiar smells. The peculiar smell adsorption device can effectively adsorb peculiar smell molecules in the air, can change the spatial configuration of the adsorbed peculiar smell molecules, weakens chemical bonds in the peculiar smell molecules, increases the instability of the peculiar smell molecules, and is easy to carry out chemical reaction with other molecules, thereby achieving the effects of thoroughly deodorizing and effectively purifying the air.
In conclusion, the natural plant deodorant liquid disclosed by the invention has a selective removal effect on odor substances, and is unique in that no influence is caused on animals and animals; the odor source is eliminated by combining with the odor substance, so that no new odor factor is generated, the deodorant has a continuous deodorization function, and is a product completely different from common deodorants; for all the offensive odors, the odor can be removed immediately when the deodorant is sprayed, and a comfortable environment is created; has effects of inhibiting and eliminating various odors; unlike general products, it is harmless to the human body, and has no problem even if it enters the eyes or the injured skin.
The natural plant deodorant solution disclosed by the invention has the following deodorant solution effects: combining with odor substances; the hydrogen sulfide smell with high deodorization strength is quickly deodorized; the soil is non-corrosive, and the soil is completely decomposed after the soil is used; other strong stink which is not easy to deodorize can be used for removing; the application range is as follows: deodorizing, cleaning and purifying the polluted air or liquid. Garbage compression stations, garbage landfills and sewage treatment plants. Deodorizing and removing pollution of the cleaning tower. And (5) treating a sewer. Deodorizing and cleaning drain piping equipment and other conveying media. The humidifier supplies treatment of the water. Industrial or natural soil and water pollution removal treatment. The foul smell in a sludge room of each workshop of a sewage treatment plant (station) is eliminated.
The natural plant deodorant liquid disclosed by the invention has the characteristics that: it has no irritation to skin, no oxidation, no flammability, and no odor and humidity > 85%. Usually, it is diluted 50 to 1000 times with water and can be used effectively. It is suitable for normal temperature, the ideal temperature is 36 ℃, and the high temperature limit is 54 ℃. Freezing at zero degree, no decomposition, and no loss of effect after thawing. Promote oxidation to deodorize, instantly neutralize and remove various odors, and has lasting effect.
In addition, the preparation method of the natural plant deodorant disclosed by the invention has the advantages that the natural plants are adopted for classified extraction, the physical properties of the plants are fully utilized, the extraction steps are further simplified, the active ingredients are all extracted from the natural plants, no toxic or side effect is caused to people and livestock, no secondary pollution is caused, and the natural plant deodorant can be quickly deodorized, is a pure natural environment-friendly deodorant product, is non-toxic and harmless, simplifies the preparation process flow, reduces the production cost, improves the production efficiency, overcomes the defect of high preparation cost of the natural plant deodorant in the prior art, and simultaneously improves the extraction efficiency.
In the preparation method of the natural plant deodorant liquid disclosed by the invention, step S2 requires that the cinnamon extract and the camphor tree oil are firstly placed in a sealed kettle, the temperature is kept at 40 ℃ under the protection of nitrogen, and the liquid is stirred and mixed for 0.5h by a stirrer at 300r/min to obtain a mixed liquid A; the cinnamon and camphor tree oil are relatively similar in quality, the cinnamon and camphor tree oil are mixed at the same time, and then sealed and stirred under the protection of nitrogen, so that the exposure volatilization of the cinnamon and camphor tree oil can be effectively avoided; the raw materials are mixed at an accelerated speed of 300r/min, so that the exposure and volatilization of the cinnamon extract and camphor tree oil are effectively avoided on the premise of not damaging the components of the raw materials, and the preparation efficiency of the natural plant deodorant solution is further improved.
In addition, in the preparation method of the natural plant deodorant liquid disclosed by the invention, step S3 requires that the eucalyptus leaf extract which accounts for half of the weighed mass/volume or half of the weighed mass/volume is placed in the mixed liquid a, then under the protection of nitrogen, the temperature is kept at 40 ℃, and the liquid is stirred and mixed for 0.3h by a stirrer of 200r/min to obtain mixed liquid B; then placing the rest eucalyptus leaf extract in the mixed solution B, keeping the temperature at 50 ℃ under the protection of nitrogen, and rapidly stirring and mixing the liquid for 0.5h by using a 500r/min stirrer to obtain a mixed solution C; in the step, the eucalyptus extract is added in two times, so that the defect of uneven stirring and mixing caused by one-time adding can be avoided, and the mixing efficiency of the eucalyptus extract can be accelerated; the eucalyptus extract contains key substances such as 1, 8-cineole and the like, and if the stirring is not uniform, the preparation of a final product is easy to fail. Obtaining a mixed solution B at a stirring speed of 200r/min, adding the rest of the eucalyptus leaf extract, and then obtaining a mixed solution C at a stirring speed of 500r/min, so that the eucalyptus leaf extract can be quickly dissolved and mixed into the mixed solution A, and the preparation efficiency of the natural plant deodorant solution is further improved.
In addition, according to the preparation method of the natural plant deodorant disclosed by the embodiment of the invention, by utilizing different characteristics of the five raw materials of the eucalyptus leaf extract, the cinnamon extract, the limonene, the borneol, the peppermint oil and the camphor tree oil, a distributed feeding and stirring mode is adopted in the preparation process, the physical properties of the plants are fully utilized through different feeding amounts, feeding time, stirring speed and feeding sequence, the extraction steps are further simplified, all effective components of the natural plant deodorant are extracted from the natural plants, the production cost is reduced, the production efficiency is improved, the defect of high preparation cost of the natural plant deodorant in the prior art is overcome, the extraction efficiency is improved, and the purpose of improving the preparation efficiency of the natural plant deodorant is achieved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments can be referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The natural plant deodorant liquid is characterized by comprising the following raw materials in parts by mass: 1-50 parts of eucalyptus leaf extract, 20-30 parts of cinnamon extract, 15-30 parts of limonene, 1-10 parts of borneol, 1-10 parts of peppermint oil and 1-10 parts of camphor tree oil.
2. The natural plant deodorant liquid according to claim 1, which is prepared from the following raw materials in parts by mass: 30-50 parts of eucalyptus leaf extract, 20-30 parts of cinnamon extract, 15-30 parts of limonene, 4-10 parts of borneol, 4-8 parts of peppermint oil and 1-5 parts of camphor tree oil.
3. The natural plant deodorant liquid according to claim 1, which is prepared from the following raw materials in parts by mass: 30 parts of eucalyptus leaf extract, 25 parts of cassia bark extract, 25 parts of limonene, 10 parts of borneol, 5 parts of peppermint oil and 5 parts of camphor tree oil.
4. The natural plant deodorant solution according to claim 1, wherein the preparation process of the eucalyptus extract comprises: firstly, weighing the eucalyptus branches and leaves, placing the eucalyptus branches and leaves in an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 2000 r/min; then soaking the mixture in 70% ethanol with the volume 60 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 40% ethanol with the volume 30 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain folium Eucalypti Globueli extract.
5. The natural plant deodorant solution according to claim 1, wherein the preparation process of the cinnamon extract comprises: firstly weighing cassia bark, placing the cassia bark in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 3000 r/min; then soaking the mixture in 80% ethanol with the volume 20 times that of the crushed raw materials for 30 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 50% ethanol with the volume being 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 500r/min, and obtaining a second filtrate after 20 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain cortex Cinnamomi Japonici extract.
6. The natural plant deodorant liquid according to claim 1, wherein the preparation process of borneol is as follows: firstly weighing fresh stem leaves of blumea balsamifera, placing the fresh stem leaves into an extraction kettle, and then crushing the eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain the borneol liquid.
7. The natural plant deodorant liquid according to claim 1, wherein the preparation process of the peppermint oil comprises: weighing fresh mint stems and leaves, placing the fresh mint stems and leaves in an extraction kettle, and then crushing eucalyptus branches and leaves by using a crusher with the rotating speed of 1000 r/min; then soaking the mixture in 40% ethanol with the volume 20 times that of the crushed raw materials for 20 hours, and filtering to obtain a first filtrate and a first filter residue; then soaking the first filter residue in 20% ethanol with the volume 10 times that of the first filter residue, stirring the mixed solution at the stirring speed of 200r/min, and obtaining a second filtrate after 12 hours; mixing the first filtrate and the second filtrate, and recovering ethanol by distillation to obtain oleum Menthae Dementholatum.
8. The natural plant deodorant solution according to claim 1, wherein the camphor tree oil is prepared by the following steps: collecting fresh branches and leaves of an autumn camphor tree, and splitting the fresh branches and leaves of the autumn camphor tree into camphor tree branch slices with the width of 1 cm, the thickness of 0.5 cm and the length of 2 cm; then, filling the camphor tree branch slices and camphor tree leaves into a wooden steaming barrel; then placing the wooden steaming barrel filled with the camphor tree branch sheets and the camphor tree leaves on a copper steaming pot, wherein the distance between water in the copper steaming pot and the wooden steaming barrel is 12 cm; then the distiller is hermetically assembled into a copper steamer and begins to distill; then the steam containing camphor and camphor wood oil enters a multi-ring disc cooler through an air duct, the camphor and the camphor wood oil float on the water surface after condensation, and the camphor wood oil floating on the water surface are filtered by gauze to obtain crude camphor and crude camphor tree oil; and then placing the crude camphor tree oil into a wooden steaming barrel for secondary distillation, collecting distillate at the temperature of 155-200 ℃ to be called white oil, cooling the white oil to separate out crystallized camphor, then filtering, repeatedly distilling the filtrate for several times until no camphor is separated out, and obtaining the residual camphor tree oil.
9. A method for preparing a natural plant deodorant solution, which is used for preparing the natural plant deodorant solution of claim 1, comprising the steps of:
s1, preparing eucalyptus extract, cassia bark extract, limonene, borneol, peppermint oil and camphor tree oil respectively;
s2, weighing the cinnamon extract and camphor tree oil, placing the cinnamon extract and camphor tree oil in a sealed kettle, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.5h by using a stirrer at 300r/min to obtain a mixed liquid A;
s3, measuring a eucalyptus leaf extract, putting a half volume of the eucalyptus leaf extract into the mixed solution A, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 0.3h by using a stirrer at 200r/min to obtain a mixed solution B; then placing the rest eucalyptus leaf extract in the mixed solution B, keeping the temperature at 50 ℃ under the protection of nitrogen, and rapidly stirring and mixing the liquid for 0.5h by using a 500r/min stirrer to obtain a mixed solution C;
s4, weighing and placing the limonene into the mixed liquid C, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at 300r/min to obtain a mixed liquid D;
s5, weighing borneol and peppermint oil, mixing one third of borneol and two thirds of peppermint oil to obtain a mixed solution E, and stirring the mixed solution E for half an hour at the speed of 50 r/min;
and S6, pouring the mixed solution E, the remained borneol and the remained peppermint oil into the mixed solution D on the basis of the step S5, keeping the temperature at 40 ℃ under the protection of nitrogen, and stirring and mixing the liquid for 1h by using a stirrer at the speed of 200r/min to obtain a finished product of the natural plant deodorant solution.
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CN110882405A (en) * 2019-12-23 2020-03-17 广州飞逸生物科技有限公司 Deodorization fragrance oil for fragrance diffuser and preparation method thereof
CN113750279A (en) * 2020-06-02 2021-12-07 苏州工业园区艾舍尔环境技术有限公司 Oily concentrated air deodorant and preparation method thereof
CN114053467A (en) * 2021-11-18 2022-02-18 黄印章 Deodorization and bacteriostasis composition, deodorant container and adjustable deodorant container
CN116172022A (en) * 2023-03-03 2023-05-30 沈阳大学 Plant growth regulator, preparation method and application thereof

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Application publication date: 20191105