Quick-acting compound eliminating smell agents of one kind and preparation method thereof
Technical field
The present invention relates to technical field of air purification, more particularly to a kind of quick-acting compound eliminating smell agents and preparation method thereof.
Background technique
As the improvement of people's living standards, indoor decoration has spread town and country, but the various finishing materials that decoration uses are such as:
Glued board, coating, plastic products, floor, cement etc. contain volatile pernicious gas, the master of room air pollution in various degree
The toxic and harmful gas is wanted to be:Formaldehyde, benzene, ammonia etc., indoor pollution have become the Health Killer of the mankind.
In order to improve the living environment of people, the environmental protection of every country and construction sector, is all endeavouring to solve construction and make
With in process air chemically, physical pollution, biological and radioactivity problem.Undeniably, these measures occupy improvement
The quality of room air has certain effect.But to the pollution of body metabolism generation without Ji such as thing.Especially by airborne
Pathogen:Influenza virus, pneumonia germ, tubercle bacillus, hemolytic streptococcus, golden yellow staphylococcus etc., often cause room group
The morbidity of body collective, causes serious consequence.Air is the basic condition of human survival, and air quality is the basic item of human health
Part.Improve shelter air quality, improves the common objective that human lives' standard is numerous knowledgeable people.
Current existing harmful gas scavenger such as 100544772 C of CN has used pine nut water, Radix Glycyrrhizae, meadow sweet, peroxide
Changing hydrogen, acetic acid, calcium silicates, kaolin, shell, oak branch, lotus root is raw material, has preferable effect to sulfur dioxide, formaldehyde removal
Fruit, but wherein raw materials used hydrogen peroxide, acetic acid etc. perhaps can have higher requirements to production equipment, and which also mainly considers
The removal of sulfur dioxide, formaldehyde, and benzene homologues, TVOC etc. are referred to seldom;101530624 B of CN propose it is a kind of with imines,
Negative ion powder, melamine, polyvinyl alcohol are that raw material is prepared for a kind of formaldehyde scavenger with function of odor removal, the invention taste removal
Agent PARA FORMALDEHYDE PRILLS(91,95) and TVOC have preferable removal rate, but one of raw material melamine used belongs to body harmful material.
Although there are many methods to dispel pernicious gas at present, for example put such as bracketplant, sansevieria trifasciata prain plant or ventilation
Ventilative a period of time moves in again, or pernicious gas is removed or absorbed using some sprays or solid absorbent, but above-mentioned side
Method mostly effect is poor, especially uses some air-deodouring agents, not only price is higher but also effect is often poor.
Summary of the invention
In order to overcome in the prior art the technical problems such as indoor harmful gas adsorbent adsorption effect is poor, action time is short,
The present invention provides a kind of eliminating smell agents of pernicious gas in sustainable absorption environment can be good at killing while de-tasting
Indoor germ, and action time is lasting.
To achieve the above object, the present invention provides the following technical solutions:A kind of quick-acting compound eliminating smell agents, by following substance system
It is standby to form:Cloves, cortex cinnamomi, peppermint, surfactant, amino acid, anthocyanidin, dispersing agent, ethyl alcohol, adsorbent material, water.
A kind of quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, cloves 1-5 parts, cortex cinnamomi 1-5
Part, 1-5 parts of peppermint, 0.3-2 parts of surfactant, 0.5-3 parts of amino acid, 0.2-1 parts of anthocyanidin, 0.8-4.5 parts of dispersing agent, second
5-10 parts of alcohol, 1-5 parts of adsorbent material, 100-200 parts of water.
The surfactant is N- sodium lauroyl sarcosine, sorbitan monooleate, dodecyl alcohol polyoxyethylene
Any one of ether sodium sulfate.
The dispersing agent is sodium lignin sulfonate.
It is then preferred that the dispersing agent is modified sodium lignosulfonate.The modified sodium lignosulfonate is by following techniques
Preparation:70-130g sodium lignin sulfonate is added in 200-450g water, 30- is stirred with the revolving speed of 200-500 turns/min
50min, with 0.01-0.05mol/L salt acid for adjusting pH to 4-6, be added 0.03-0.08g beta-glucosidase 40-60 DEG C, with
The revolving speed of 200-500 turns/min stirs 50-100min, and 0.05-0.2g horseradish peroxidase is added, and 0.1-0.4g mass is added
The hydrogen peroxide that concentration is 18-25% stirs 1-5h at 45-70 DEG C, with the revolving speed of 200-500 turns/min, removes solvent through distillation
Obtained product is added in 250-450g ethyl alcohol by water, stirs 5- at 25-35 DEG C, with the revolving speed of 100-300 turns/min
Then 25min is centrifuged 20-40min with the revolving speed of 6000-10000 turns/min, will be centrifuged gained sediment in 55-75 DEG C of drying
30-50h is to get modified sodium lignosulfonate.
The amino acid is or mixtures thereof one of glycine, methionine.
The adsorbent material is prepared by following techniques:By in 7-11 times of weight of oxygen titanium of titanyl sulfate vitriolization of water, add
The mountain flour for entering 3-6 times of titanyl sulfate weight adjusts pH to 5-10 with ammonium hydroxide under with the stirring of the revolving speed of 500-800 turns/min, so
Turned afterwards with 6000-10000/revolving speed of min is centrifuged 20-40min, will centrifugation gained sediment in 150-250 DEG C of dry 10-30h,
Up to adsorbent material.
The mountain flour is or mixtures thereof one of green mud mountain flour, brucite powder.It is then preferred that the mountain flour is green mud
Mountain flour, brucite powder are 1 in mass ratio:The mixture of (2-3).
The mass concentration of the ammonium hydroxide is 10-20%.
Another aspect of the present invention provides a kind of preparation method of quick-acting compound eliminating smell agents, includes the following steps:By cloves,
Cortex cinnamomi, peppermint are crushed to after 40-100 mesh respectively and are uniformly mixed in surfactant, second alcohol and water, temperature be 35-55 DEG C,
Extract 3-7h with the stirring of 200-500 revs/min of revolving speed, filter to get filtrate, be added in filtrate amino acid, anthocyanidin, dispersing agent,
Adsorbent material is uniformly mixed to obtain the final product.
The invention has the advantages that:
The quick-acting compound eliminating smell agents of the present invention, using plant with the chemical method combined, can rapid decomposing formaldehyde, fastly
Speed, efficiently, enduringly purify air, foreign flavor indoors can be removed, applied widely, low in cost, preparation process is simple, makes
With convenient, safe without toxic side effect, wide market.
Specific embodiment
The present invention is further illustrated combined with specific embodiments below, and following embodiments are of the invention illustrative
The principles and effects for illustrating the application, not for limitation the application.
It is using raw material:Cloves is that often rich medicine company sells the flos caryophylli that Co., Ltd provides to Bozhou City, and source area is Hainan.
Cortex cinnamomi is provided by medicine company gloomy in Bozhou City woods sale Co., Ltd, and source area is Guangxi.Peppermint is had by the modest water hall Chinese medicine in Bozhou
Limit company provides, and source area is Anhui.Anthocyanidin, No. CAS:528-58-5.N- sodium lauroyl sarcosine, No. CAS:137-16-
6.Sodium lignin sulfonate is provided by Shanghai Yun Zhe new material Science and Technology Ltd., and grade is top grade product, model MN-1.Sweet ammonia
Acid, No. CAS:56-40-6.Titanyl sulfate, No. CAS:123334-00-9.Green mud mountain flour is that Haicheng City gold is mentioned along Mei Ye Co., Ltd
The 5000 mesh green mud mountain flours supplied.Beta-glucosidase is provided by the remittance bioengineering Co., Ltd of Jiangsu thousand, and enzyme activity is 200,000 U/
G, rank are that food-grade brucite powder is the 5000 mesh brucite powders that Haicheng City gold is provided along Mei Ye Co., Ltd.Horseradish peroxidase
Enzyme is provided by Guangdong Weng Jiang chemical reagent Co., Ltd, and horseradish peroxidase is the peroxide being prepared from horseradish
Enzyme, enzyme activity 200units/mg.
Embodiment 1
Quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, 3 parts of cloves, 3 parts of cortex cinnamomi, peppermint 3
Part, 1 part of surfactant, 2 parts of amino acid, 0.5 part of anthocyanidin, 2.5 parts of dispersing agent, 7 parts of ethyl alcohol, 3 parts of adsorbent material, deionization
150 parts of water.
The surfactant is N- sodium lauroyl sarcosine.
The dispersing agent is sodium lignin sulfonate.
The amino acid is glycine.
The adsorbent material is prepared by following techniques:By in 9 times of weight of titanyl sulfate vitriolization oxygen titanium of deionized water,
4 times of titanyl sulfate weight of mountain flour is added, pH to 8 is adjusted with ammonium hydroxide under with the stirring of the revolving speed of 600 turns/min, then with 9000
Turn/revolving speed of min is centrifuged 30min, will centrifugation gained sediment in 200 DEG C of dry 20h to get adsorbent material.
The mountain flour is brucite powder.
The mass concentration of the ammonium hydroxide is 15%.
The preparation method of above-mentioned quick-acting compound eliminating smell agents, includes the following steps:Cloves, cortex cinnamomi, peppermint are crushed to respectively
It is uniformly mixed after 80 mesh with surfactant, second alcohol and water, is 45 DEG C, is stirred and extracted with 300 revs/min of revolving speed in temperature
Then 5h obtains filtrate using 600 mesh filter-cloth filterings, it is mixed that amino acid, anthocyanidin, dispersing agent, adsorbent material are added in filtrate
It closes uniformly up to quick-acting compound eliminating smell agents.
Embodiment 2
Quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, 3 parts of cloves, 3 parts of cortex cinnamomi, peppermint 3
Part, 1 part of surfactant, 2 parts of amino acid, 0.5 part of anthocyanidin, 2.5 parts of dispersing agent, 7 parts of ethyl alcohol, 3 parts of adsorbent material, deionization
150 parts of water.
The surfactant is N- sodium lauroyl sarcosine.
The dispersing agent is modified sodium lignosulfonate.The modified sodium lignosulfonate is prepared by following techniques:It will
100g sodium lignin sulfonate is added in 300g deionized water and stirs 40min with the revolving speed of 300 turns/min, with 0.02mol/L salt
Acid for adjusting pH is added 0.05g beta-glucosidase at 50 DEG C, with the revolving speed of 300 turns/min and stirs 60min, the mountain 0.1g is added to 5
Certain herbaceous plants with big flowers peroxidase is added the hydrogen peroxide that 0.2g mass concentration is 20% and stirs 3h at 50 DEG C, with the revolving speed of 300 turns/min, passes through
Distillation removing aqueous solvent, obtained product is added in 350g ethyl alcohol, is stirred at 30 DEG C, with the revolving speed of 200 turns/min
Then 15min is centrifuged 30min with the revolving speed of 9000 turns/min, by centrifugation gained sediment in 60 DEG C of dry 40h to get modification
Sodium lignin sulfonate.
The amino acid is glycine.
The adsorbent material is prepared by following techniques:By in 9 times of weight of titanyl sulfate vitriolization oxygen titanium of deionized water,
4 times of titanyl sulfate weight of mountain flour is added, pH to 8 is adjusted with ammonium hydroxide under with the stirring of the revolving speed of 600 turns/min, then with 9000
Turn/revolving speed of min is centrifuged 30min, will centrifugation gained sediment in 200 DEG C of dry 20h to get adsorbent material.
The mountain flour is brucite powder.
The mass concentration of the ammonium hydroxide is 15%.
The preparation method of above-mentioned quick-acting compound eliminating smell agents, includes the following steps:Cloves, cortex cinnamomi, peppermint are crushed to respectively
It is uniformly mixed after 80 mesh with surfactant, second alcohol and water, is 45 DEG C, is stirred and extracted with 300 revs/min of revolving speed in temperature
Then 5h obtains filtrate using 600 mesh filter-cloth filterings, it is mixed that amino acid, anthocyanidin, dispersing agent, adsorbent material are added in filtrate
It closes uniformly up to quick-acting compound eliminating smell agents.
Embodiment 3
Quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, 3 parts of cloves, 3 parts of cortex cinnamomi, peppermint 3
Part, 1 part of surfactant, 2 parts of amino acid, 0.5 part of anthocyanidin, 2.5 parts of dispersing agent, 7 parts of ethyl alcohol, 3 parts of adsorbent material, deionization
150 parts of water.
The surfactant is N- sodium lauroyl sarcosine.
The dispersing agent is modified sodium lignosulfonate.The modified sodium lignosulfonate is prepared by following techniques:It will
100g sodium lignin sulfonate is added in 300g deionized water and stirs 40min with the revolving speed of 300 turns/min, with 0.02mol/L salt
Acid for adjusting pH is added 0.05g beta-glucosidase at 50 DEG C, with the revolving speed of 300 turns/min and stirs 60min, the mountain 0.1g is added to 5
Certain herbaceous plants with big flowers peroxidase is added the hydrogen peroxide that 0.2g mass concentration is 20% and stirs 3h at 50 DEG C, with the revolving speed of 300 turns/min, passes through
Distillation removing aqueous solvent, obtained product is added in 350g ethyl alcohol, is stirred at 30 DEG C, with the revolving speed of 200 turns/min
Then 15min is centrifuged 30min with the revolving speed of 9000 turns/min, by centrifugation gained sediment in 60 DEG C of dry 40h to get modification
Sodium lignin sulfonate.
The amino acid is glycine.
The adsorbent material is brucite powder.
The preparation method of above-mentioned quick-acting compound eliminating smell agents, includes the following steps:Cloves, cortex cinnamomi, peppermint are crushed to respectively
It is uniformly mixed after 80 mesh with surfactant, second alcohol and water, is 45 DEG C, is stirred and extracted with 300 revs/min of revolving speed in temperature
Then 5h obtains filtrate using 600 mesh filter-cloth filterings, it is mixed that amino acid, anthocyanidin, dispersing agent, adsorbent material are added in filtrate
It closes uniformly up to quick-acting compound eliminating smell agents.
Embodiment 4
Quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, 3 parts of cloves, 3 parts of cortex cinnamomi, peppermint 3
Part, 1 part of surfactant, 2 parts of amino acid, 0.5 part of anthocyanidin, 2.5 parts of dispersing agent, 7 parts of ethyl alcohol, 3 parts of adsorbent material, deionization
150 parts of water.
The surfactant is N- sodium lauroyl sarcosine.
The dispersing agent is modified sodium lignosulfonate.The modified sodium lignosulfonate is prepared by following techniques:It will
100g sodium lignin sulfonate is added in 300g deionized water and stirs 40min with the revolving speed of 300 turns/min, with 0.02mol/L salt
Acid for adjusting pH is added 0.05g beta-glucosidase at 50 DEG C, with the revolving speed of 300 turns/min and stirs 60min, the mountain 0.1g is added to 5
Certain herbaceous plants with big flowers peroxidase is added the hydrogen peroxide that 0.2g mass concentration is 20% and stirs 3h at 50 DEG C, with the revolving speed of 300 turns/min, passes through
Distillation removing aqueous solvent, obtained product is added in 350g ethyl alcohol, is stirred at 30 DEG C, with the revolving speed of 200 turns/min
Then 15min is centrifuged 30min with the revolving speed of 9000 turns/min, by centrifugation gained sediment in 60 DEG C of dry 40h to get modification
Sodium lignin sulfonate.
The amino acid is glycine.
The adsorbent material is prepared by following techniques:By in 9 times of weight of titanyl sulfate vitriolization oxygen titanium of deionized water,
4 times of titanyl sulfate weight of mountain flour is added, pH to 8 is adjusted with ammonium hydroxide under with the stirring of the revolving speed of 600 turns/min, then with 9000
Turn/revolving speed of min is centrifuged 30min, will centrifugation gained sediment in 200 DEG C of dry 20h to get adsorbent material.
The mountain flour is green mud mountain flour.
The mass concentration of the ammonium hydroxide is 15%.
The preparation method of above-mentioned quick-acting compound eliminating smell agents, includes the following steps:Cloves, cortex cinnamomi, peppermint are crushed to respectively
It is uniformly mixed after 80 mesh with surfactant, second alcohol and water, is 45 DEG C, is stirred and extracted with 300 revs/min of revolving speed in temperature
Then 5h obtains filtrate using 600 mesh filter-cloth filterings, it is mixed that amino acid, anthocyanidin, dispersing agent, adsorbent material are added in filtrate
It closes uniformly up to quick-acting compound eliminating smell agents.
Embodiment 5
Quick-acting compound eliminating smell agents, are prepared by following substance:Based on parts by weight, 3 parts of cloves, 3 parts of cortex cinnamomi, peppermint 3
Part, 1 part of surfactant, 2 parts of amino acid, 0.5 part of anthocyanidin, 2.5 parts of dispersing agent, 7 parts of ethyl alcohol, 3 parts of adsorbent material, deionization
150 parts of water.
The surfactant is N- sodium lauroyl sarcosine.
The dispersing agent is modified sodium lignosulfonate.The modified sodium lignosulfonate is prepared by following techniques:It will
100g sodium lignin sulfonate is added in 300g deionized water and stirs 40min with the revolving speed of 300 turns/min, with 0.02mol/L salt
Acid for adjusting pH is added 0.05g beta-glucosidase at 50 DEG C, with the revolving speed of 300 turns/min and stirs 60min, the mountain 0.1g is added to 5
Certain herbaceous plants with big flowers peroxidase is added the hydrogen peroxide that 0.2g mass concentration is 20% and stirs 3h at 50 DEG C, with the revolving speed of 300 turns/min, passes through
Distillation removing aqueous solvent, obtained product is added in 350g ethyl alcohol, is stirred at 30 DEG C, with the revolving speed of 200 turns/min
Then 15min is centrifuged 30min with the revolving speed of 9000 turns/min, by centrifugation gained sediment in 60 DEG C of dry 40h to get modification
Sodium lignin sulfonate.
The amino acid is glycine.
The adsorbent material is prepared by following techniques:By in 9 times of weight of titanyl sulfate vitriolization oxygen titanium of deionized water,
4 times of titanyl sulfate weight of mountain flour is added, pH to 8 is adjusted with ammonium hydroxide under with the stirring of the revolving speed of 600 turns/min, then with 9000
Turn/revolving speed of min is centrifuged 30min, will centrifugation gained sediment in 200 DEG C of dry 20h to get adsorbent material.
The mountain flour is green mud mountain flour, brucite powder is 1 in mass ratio:3 mixture.
The mass concentration of the ammonium hydroxide is 15%.
The preparation method of above-mentioned quick-acting compound eliminating smell agents, includes the following steps:Cloves, cortex cinnamomi, peppermint are crushed to respectively
It is uniformly mixed after 80 mesh with surfactant, second alcohol and water, is 45 DEG C, is stirred and extracted with 300 revs/min of revolving speed in temperature
Then 5h obtains filtrate using 600 mesh filter-cloth filterings, it is mixed that amino acid, anthocyanidin, dispersing agent, adsorbent material are added in filtrate
It closes uniformly up to quick-acting compound eliminating smell agents.
Test case 1
The quick-acting compound eliminating smell agents of embodiment 1-5 are tested for the property.Concrete outcome is shown in Table 1.
Antibacterial test:Test strain is streptococcus mutans (ATCC 25923).Test method:With a small amount of bacterium of oese picking
Body is placed in 10mL sterile water, through gradient dilution, is made 107The bacteria suspension of CFU/mL, it is spare.Quick-acting compound eliminating smell agents are used
Deionized water in mass ratio 1:3 dilutions, obtain dilution.0.5mL bacteria suspension is taken, dilution 4.5mL is added, 37 DEG C, places respectively
10min;Distilled water 4.5mL is added in blank control group.Quick-acting compound eliminating smell agents are detected to streptococcus mutans with dilution inverted plate method
Bactericidal effect, sterilizing rate (%)=(blank control group clump count-test sample clump count)/blank control group clump count ×
100。
Except formaldehyde, benzene test method:With reference to testing standard QB/T 2761-2006《Indoor air purification product clean-up effect
Measuring method》It carries out.
Test equipment and equipment:Bubble absorption tube (having 5mL and 10mL graduation mark), air sampler (range of flow 0-
2L/min, stability of flow), 10mL color-comparison tube, active carbon sampling pipe, spectrophotometer (have 500nm wavelength, be furnished with
The cuvette of 10mm light path), gas chromatograph (have hydrogen flame ionization detector), portable formaldehyde tester (Shenzhen's reputation
It is provided up to scientific and technological Science and Technology Ltd., model GDYS-104SK).
Preparation of samples:In 3 1m2Base paper (base paper be inert material) on, respectively will quick-acting compound eliminating smell agents sprays
Three times, it is sprayed into fine mist as far as possible with small spraying pump.It sprays first pass after natural drying, then sprays second time.Second time nature
After drying, then spray third time.The dosage of quick-acting compound eliminating smell agents is 100g.After natural drying to sample, it hangs in test chamber.
Experimental condition:Test carries out in two identical closed air test cabins, and A is blank cabin, and B is test chamber, empty
The volume of white cabin and test chamber is 1.5m3, experimental condition carries out at normal temperatures and pressures.It should be cleaned in blank cabin and test chamber dry
Only, contamination-free.
The preparation of source of release:The glass that 5 layers of medical absorbent cotton/gauze of 17cm × 40cm are rolled up in 2 diameter 5mm, long 30cm
It on stick, is fixed with cotton thread and is uprightly placed on it in reagent bottle of 500mL, bottle is provided with the pollutant of 200mL, concentration difference
For formaldehyde 0.2%, ammonia 1%, benzene 0.06%, toluene 0.1%, dimethylbenzene 0.4%, reagent is that analysis is pure.Container posts Ai, Bi mark
Know, after gauze is completely wet, can come into operation.
Test procedure:1, untreated base paper is hung in the A of blank cabin, then will be by spraying quick-acting compound eliminating smell agents
Base paper hang in test chamber B.2, the container A i and Bi that are equipped with pollutant source of release are respectively placed in blank cabin A and survey
It tries to close hatch door immediately in the B of cabin.3, the fan of blank cabin A and test chamber B are opened, is stirred 1 minute, air and release in cabin are made
After the pollutant of source release mixes, fan is simultaneously closed off, to air sampling is carried out in blank cabin, is measured dirty in air in blank cabin
Dye object concentration value is initial concentration, is denoted as Co.4, the concentration of air pollutants in two cabins is sampled after 24 hours, analysis is surveyed
Examination.
Pollutants removal rate is calculated according to following formula:Y=(CA-CB)/CA×100.In formula:Y- removal rate, %;CA-
Blank cabin pollutant concentration value, mg/m after for 24 hours3;CBTest chamber pollutant concentration value, mg/m after -24 hours3。
Wherein, the detection method of formaldehyde is carried out according to GB/T 18204.26-2000;The detection method of benzene is according to GB/T
11737-1989 is carried out.
Table 1:Test data table
Above-described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.