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NL7809990A - PROCESS FOR THE PREPARATION OF GRANULATES. - Google Patents

PROCESS FOR THE PREPARATION OF GRANULATES.

Info

Publication number
NL7809990A
NL7809990A NL7809990A NL7809990A NL7809990A NL 7809990 A NL7809990 A NL 7809990A NL 7809990 A NL7809990 A NL 7809990A NL 7809990 A NL7809990 A NL 7809990A NL 7809990 A NL7809990 A NL 7809990A
Authority
NL
Netherlands
Prior art keywords
granulates
preparation
Prior art date
Application number
NL7809990A
Other languages
Dutch (nl)
Original Assignee
Benckiser Gmbh Joh A
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 Benckiser Gmbh Joh A filed Critical Benckiser Gmbh Joh A
Publication of NL7809990A publication Critical patent/NL7809990A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/41—Polyphosphates of alkali metals
    • C01B25/418—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates
    • C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3958—Bleaching agents combined with phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Glanulating (AREA)
NL7809990A 1977-10-05 1978-10-03 PROCESS FOR THE PREPARATION OF GRANULATES. NL7809990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2744753A DE2744753C2 (en) 1977-10-05 1977-10-05 Process for the production of granules

Publications (1)

Publication Number Publication Date
NL7809990A true NL7809990A (en) 1979-04-09

Family

ID=6020696

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7809990A NL7809990A (en) 1977-10-05 1978-10-03 PROCESS FOR THE PREPARATION OF GRANULATES.

Country Status (6)

Country Link
DE (1) DE2744753C2 (en)
ES (1) ES472751A1 (en)
FR (1) FR2405091A1 (en)
GB (1) GB2019297B (en)
NL (1) NL7809990A (en)
SE (1) SE7810400L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021267B1 (en) * 1979-06-18 1982-06-16 PQ Corporation Agglomerated zeolite ion exchanger
DE3038413C2 (en) * 1980-10-10 1986-10-09 Unilever N.V., Rotterdam Alkali metal tripolyphosphate / alkali metal silicate cogranulates with improved rinsing behavior
DE3104403A1 (en) * 1981-02-07 1982-08-19 Hoechst Ag, 6000 Frankfurt METHOD FOR PRODUCING GRANULATED ALKALI ORTHOPHOSPHATES
SE437014B (en) * 1982-07-09 1985-02-04 Eka Ab SET TO MAKE SURFACE MODIFIED, GRANULATED ALKALIMETAL METALSYLICATE PENTA HYDRADE AND USE OF THE SAME IN DISC AND CLEANING COMPOSITIONS
NZ214260A (en) * 1985-04-30 1988-06-30 Ecolab Inc Encapsulated halogen bleach compositions
EP0336635B1 (en) * 1988-03-30 1994-03-09 Unilever Plc Process for preparing a coloured granular alkali metal silicate
JP2636036B2 (en) * 1989-03-06 1997-07-30 花王株式会社 Method and apparatus for continuous granulation of high-density detergent particles
ES2082354T3 (en) * 1991-11-11 1996-03-16 Akzo Nobel Nv PROCEDURE FOR THE PREPARATION OF SALT GRANULATES.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE586506C (en) * 1930-12-25 1933-10-21 I G Farbenindustrie Akt Ges Process for the transfer of easily dewaterable alkali salt hydrates into spherical form
DE831733C (en) * 1949-01-06 1952-02-18 Dr Willy Weiss Detergents and cleaning agents
BE503058A (en) * 1950-05-08
DE1043302B (en) * 1956-06-04 1958-11-13 Pennsylvania Salt Mfg Co Process for the production of granulated, practically anhydrous sodium metasilicate
US3868227A (en) * 1972-04-05 1975-02-25 Philadelphia Quartz Co Agglomerating fine alkali metal silicate particles to form hydrated, amorphous, granules
GB1417475A (en) * 1972-10-12 1975-12-10 Stauffer Chemical Co Process for agglomerating hydrous sodium silicate
DE2646953C2 (en) * 1975-10-20 1986-06-26 Colgate-Palmolive Co., New York, N.Y. Process for removing polar solvents from a detergent mixture and detergent contained thereby

Also Published As

Publication number Publication date
ES472751A1 (en) 1979-02-16
GB2019297B (en) 1982-06-16
FR2405091B1 (en) 1983-06-03
SE7810400L (en) 1979-04-06
GB2019297A (en) 1979-10-31
FR2405091A1 (en) 1979-05-04
DE2744753C2 (en) 1986-08-28
DE2744753A1 (en) 1979-04-19

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed