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ES8603940A1 - Un procedimiento para preparar un polvo detergente de alumino-silicato de sodio y silicato de sodio. - Google Patents

Un procedimiento para preparar un polvo detergente de alumino-silicato de sodio y silicato de sodio.

Info

Publication number
ES8603940A1
ES8603940A1 ES536882A ES536882A ES8603940A1 ES 8603940 A1 ES8603940 A1 ES 8603940A1 ES 536882 A ES536882 A ES 536882A ES 536882 A ES536882 A ES 536882A ES 8603940 A1 ES8603940 A1 ES 8603940A1
Authority
ES
Spain
Prior art keywords
esp
acid
pts
silicate
slurry
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
ES536882A
Other languages
English (en)
Other versions
ES536882A0 (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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of ES536882A0 publication Critical patent/ES536882A0/es
Publication of ES8603940A1 publication Critical patent/ES8603940A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/12Water-insoluble compounds
    • C11D3/124Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246Silicates, e.g. diatomaceous earth
    • C11D3/128Aluminium silicates, e.g. zeolites
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02Preparation in the form of powder by spray drying
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/08Silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR UN POLVO DETERGENTE DE ALUMINOSILICATO DE SODIO Y SILICATO DE SODIO. COMPRENDE: A) FORMAR UNA SUSPENSION SOPORTE ACUOSA QUE CONTIENE UN TENSOACTIVO, UN ALUMINOSILICATO DE SODIO COMO REFORZANTE DE LA DETERGENCIA Y SILICATO DE SODIO; B) AGREGAR UN ACIDO A LA SUSPENSION EN UNA CANTIDAD EQUIVALENTE DE 1,5 A 3 PARTES EN PESO DE CLORURO DE HIDROGENO POR 6 PARTES DE SILICATO DE SODIO CON UNA RELACION DE OXIDO DE SODIO A SILICE DE 1 A 1,6 Y PRECIPITAR EL SILICATO DE SODIO; Y C) SECAR EN UN DESECADOR DE ROCIO LA SUSPENSION PARA FORMAR UN POLVO. EL ACIDO COMPRENDE UN ACIDO MINERAL, O UN ACIDO ORGANICO, UNA SAL PARCIALMENTE NEUTRALIZADA DEL MISMO O UNA MEZCLA DE ESTOS; LA SUSPENSION SOPORTE ACUOSA COMPRENDE UN ESTRUCTURADOR DE POLVO; EL ESTRUCTURADOR COMPRENDE UN ACIDO DIBASICO, UN ALMIDON, UN POLIMERO ORGANICO SINTETICO, UNA ARCILLA, UN BORATO O UNA MEZCLA DE ELLOS. EL PH SERA 9.
ES536882A 1983-10-19 1984-10-18 Un procedimiento para preparar un polvo detergente de alumino-silicato de sodio y silicato de sodio. Expired ES8603940A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838328017A GB8328017D0 (en) 1983-10-19 1983-10-19 Detergent powders

Publications (2)

Publication Number Publication Date
ES536882A0 ES536882A0 (es) 1986-01-01
ES8603940A1 true ES8603940A1 (es) 1986-01-01

Family

ID=10550465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536882A Expired ES8603940A1 (es) 1983-10-19 1984-10-18 Un procedimiento para preparar un polvo detergente de alumino-silicato de sodio y silicato de sodio.

Country Status (11)

Country Link
US (1) US4645616A (es)
EP (1) EP0139523B1 (es)
JP (1) JPS60104199A (es)
AT (1) ATE49419T1 (es)
AU (1) AU571016B2 (es)
BR (1) BR8405277A (es)
CA (1) CA1226194A (es)
DE (1) DE3481005D1 (es)
ES (1) ES8603940A1 (es)
GB (1) GB8328017D0 (es)
ZA (1) ZA848114B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8526999D0 (en) * 1985-11-01 1985-12-04 Unilever Plc Detergent compositions
GB8607388D0 (en) * 1986-03-25 1986-04-30 Unilever Plc Activator compositions
EP0653481A1 (en) * 1993-11-11 1995-05-17 The Procter & Gamble Company Granular detergent composition
US5633224A (en) * 1994-07-14 1997-05-27 The Procter & Gamble Company Low pH granular detergent composition
ATE244294T1 (de) * 1995-09-18 2003-07-15 Procter & Gamble Verfahren zur herstellung von körnigen reinigungsmitteln
CN1170921C (zh) * 1999-06-14 2004-10-13 花王株式会社 基本颗粒物和颗粒状洗涤剂
WO2000077148A1 (fr) 1999-06-14 2000-12-21 Kao Corporation Granules destines a porter un tensioactif et leur procede de production
DE102008015110A1 (de) * 2008-03-19 2009-09-24 Henkel Ag & Co. Kgaa Sprühgetrocknete Wasch- oder Reinigungsmittelprodukte
EP2383329A1 (en) * 2010-04-23 2011-11-02 The Procter & Gamble Company Particle
ES2579217T3 (es) * 2010-04-23 2016-08-08 The Procter & Gamble Company Partícula

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB943405A (en) * 1959-07-23 1963-12-04 Coop Wholesale Improvements in or relating to the manufacture of soap powders
US3708428A (en) * 1968-01-24 1973-01-02 L Mcdonald Detergent compositions containing silica colloids
US3721627A (en) * 1970-12-07 1973-03-20 American Can Co Builder for phosphate-free detergent compositions
AT330930B (de) * 1973-04-13 1976-07-26 Henkel & Cie Gmbh Verfahren zur herstellung von festen, schuttfahigen wasch- oder reinigungsmitteln mit einem gehalt an calcium bindenden substanzen
US4605509A (en) * 1973-05-11 1986-08-12 The Procter & Gamble Company Detergent compositions containing sodium aluminosilicate builders
JPS5839880B2 (ja) * 1974-04-04 1983-09-01 ライオン株式会社 リユウジヨウセンザイ ノ セイゾウホウ
US4007124A (en) * 1975-02-14 1977-02-08 The Procter & Gamble Company Process for preparing a silicate-pyrophosphate detergent composition
US4303556A (en) * 1977-11-02 1981-12-01 The Procter & Gamble Company Spray-dried detergent compositions
DE2903058A1 (de) * 1978-02-01 1979-08-09 Unilever Nv Verfahren zur herstellung von waschmittelpulver
JPS5934758B2 (ja) * 1978-02-10 1984-08-24 ライオン株式会社 粒状洗剤の製造法
PH20653A (en) * 1981-03-23 1987-03-16 Unilever Nv Process for preparing low silicate detergent compositions
GB2106482B (en) * 1981-09-28 1985-09-11 Colgate Palmolive Co Method for retarding gelation of bicarbonate-carbonate-zeolite-silicate crutcher slurries

Also Published As

Publication number Publication date
GB8328017D0 (en) 1983-11-23
EP0139523A3 (en) 1987-08-05
EP0139523B1 (en) 1990-01-10
ATE49419T1 (de) 1990-01-15
JPS60104199A (ja) 1985-06-08
AU571016B2 (en) 1988-03-31
ZA848114B (en) 1986-06-25
US4645616A (en) 1987-02-24
AU3443284A (en) 1985-04-26
CA1226194A (en) 1987-09-01
JPH0323119B2 (es) 1991-03-28
ES536882A0 (es) 1986-01-01
BR8405277A (pt) 1985-08-27
EP0139523A2 (en) 1985-05-02
DE3481005D1 (de) 1990-02-15

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