ES406617A1 - Preparing granular material by drying - Google Patents

Preparing granular material by drying

Info

Publication number
ES406617A1
ES406617A1 ES406617A ES406617A ES406617A1 ES 406617 A1 ES406617 A1 ES 406617A1 ES 406617 A ES406617 A ES 406617A ES 406617 A ES406617 A ES 406617A ES 406617 A1 ES406617 A1 ES 406617A1
Authority
ES
Spain
Prior art keywords
drying
granular material
preparing granular
preparing
space
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES406617A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mosa Porselein & Tegelfab
Original Assignee
Mosa Porselein & Tegelfab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mosa Porselein & Tegelfab filed Critical Mosa Porselein & Tegelfab
Publication of ES406617A1 publication Critical patent/ES406617A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/28—Slip casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Method for preparing granular material, characterized in that starting from a suspension in a liquid, which is diffused within a drying space, and is brought into contact with a drying gas, the drying process is directly and additionally influenced within of the drying space. (Machine-translation by Google Translate, not legally binding)
ES406617A 1971-09-13 1972-09-13 Preparing granular material by drying Expired ES406617A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112548A NL7112548A (en) 1971-09-13 1971-09-13

Publications (1)

Publication Number Publication Date
ES406617A1 true ES406617A1 (en) 1975-10-01

Family

ID=19814011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406617A Expired ES406617A1 (en) 1971-09-13 1972-09-13 Preparing granular material by drying

Country Status (8)

Country Link
BE (1) BE788676A (en)
DE (1) DE2244051A1 (en)
ES (1) ES406617A1 (en)
FR (1) FR2154129A5 (en)
GB (1) GB1408381A (en)
IT (1) IT967259B (en)
LU (1) LU66032A1 (en)
NL (1) NL7112548A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702799A (en) * 1985-09-03 1987-10-27 Nestec S.A. Dryer and drying method
EP2676726A1 (en) * 2012-06-18 2013-12-25 Urea Casale SA Method and apparatus for the granulation of a liquid, in particular for the granulation of urea
CN116608673B (en) * 2023-07-12 2024-02-02 河南黑色生态科技有限公司 Continuous humic acid heat exchange drying system

Also Published As

Publication number Publication date
IT967259B (en) 1974-02-28
GB1408381A (en) 1975-10-01
LU66032A1 (en) 1974-03-14
NL7112548A (en) 1973-03-15
DE2244051A1 (en) 1973-04-19
BE788676A (en) 1973-03-12
FR2154129A5 (en) 1973-05-04

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