GB2019297B - Granulation process - Google Patents

Granulation process

Info

Publication number
GB2019297B
GB2019297B GB7839438A GB7839438A GB2019297B GB 2019297 B GB2019297 B GB 2019297B GB 7839438 A GB7839438 A GB 7839438A GB 7839438 A GB7839438 A GB 7839438A GB 2019297 B GB2019297 B GB 2019297B
Authority
GB
United Kingdom
Prior art keywords
granulation process
granulation
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
GB7839438A
Other versions
GB2019297A (en
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.)
Joh A Benckiser GmbH
Original Assignee
Joh A Benckiser GmbH
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 Joh A Benckiser GmbH filed Critical Joh A Benckiser GmbH
Publication of GB2019297A publication Critical patent/GB2019297A/en
Application granted granted Critical
Publication of GB2019297B publication Critical patent/GB2019297B/en
Expired legal-status Critical Current

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)
GB7839438A 1977-10-05 1978-10-05 Granulation process Expired GB2019297B (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 (2)

Publication Number Publication Date
GB2019297A GB2019297A (en) 1979-10-31
GB2019297B true GB2019297B (en) 1982-06-16

Family

ID=6020696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7839438A Expired GB2019297B (en) 1977-10-05 1978-10-05 Granulation process

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
DK536585A (en) * 1985-04-30 1986-10-31 Economics Lab INCORPORATED HALOGENE BLEACHES AND MANUFACTURING AND APPLICATION PROCEDURES
AU3223389A (en) * 1988-03-30 1989-10-05 Unilever Plc Components for detergent compositions
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
ATE133196T1 (en) * 1991-11-11 1996-02-15 Akzo Nobel Nv METHOD FOR PRODUCING SALT GRANULES

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
US4118333A (en) * 1975-10-20 1978-10-03 Colgate-Palmolive Company Manufacture of particulate detergents

Also Published As

Publication number Publication date
DE2744753C2 (en) 1986-08-28
DE2744753A1 (en) 1979-04-19
GB2019297A (en) 1979-10-31
FR2405091B1 (en) 1983-06-03
SE7810400L (en) 1979-04-06
NL7809990A (en) 1979-04-09
FR2405091A1 (en) 1979-05-04
ES472751A1 (en) 1979-02-16

Similar Documents

Publication Publication Date Title
JPS5394582A (en) Continuously polymerrproducing process
GB2007148B (en) Process
DE3067867D1 (en) Granulation process
GB2010922B (en) Ion-nitriding process
AU524543B2 (en) Steelmaking process
GB2010294B (en) Process
GB2009204B (en) Granulation of pegments
GB2010923B (en) Ion-nitriding process
JPS543836A (en) Dryyspray process
GB2006742B (en) Granulation process
PT68977A (en) Spin-texture process
GB2008920B (en) Agglomeration process
ZA783253B (en) Purification process
GB2019297B (en) Granulation process
GB1552742A (en) Methyl iscoyanate process
ZA784371B (en) Thermo-activation process
ZA786403B (en) Process
ZA782486B (en) Steelmaking process
GB2011413B (en) Menthenone prudiction process
GB2003475B (en) Process for 2-chlorosulphinylazetidin-4-ones
ZA784827B (en) Oxyhalogenation process
JPS54115677A (en) Granulator
PH13509A (en) Deflourination process
ZM5978A1 (en) Process
GB2009432B (en) Process camera

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee