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BR0211075A - Processo de granulação mecânica para a produção de grânulos detergentes, e, pó detergente - Google Patents

Processo de granulação mecânica para a produção de grânulos detergentes, e, pó detergente

Info

Publication number
BR0211075A
BR0211075A BR0211075-0A BR0211075A BR0211075A BR 0211075 A BR0211075 A BR 0211075A BR 0211075 A BR0211075 A BR 0211075A BR 0211075 A BR0211075 A BR 0211075A
Authority
BR
Brazil
Prior art keywords
detergent
production
granulation process
mechanical granulation
granules
Prior art date
Application number
BR0211075-0A
Other languages
English (en)
Inventor
Andreas Theodorus Johann Groot
Cornelis Paulus Maria Montanus
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 BR0211075A publication Critical patent/BR0211075A/pt

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
    • C11D3/042—Acids
    • 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
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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
    • C11D3/10—Carbonates ; Bicarbonates
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
  • Cosmetics (AREA)

Abstract

"PROCESSO DE GRANULAçãO MECâNICA PARA A PRODUçãO DE GRâNULOS DETERGENTES, E, Pó DETERGENTE". Um processo de granulação mecânica de baixo cisalhamento para a produção de grânulos detergentes, o processo consistindo de contactar um precursor ácido de um tensoativo aniónico, um ácido não tensoativo e um agente de neutralização sólido carbonatado, em que o agente de neutralização sólido carbonatado tem um tamanho médio de partícula d~ 3,2~ de não mais que 90 <109>m, preferivelmente de não mais que 80 <109>m, mais preferivelmente de não mais que 70 <109>m, ainda mais preferivelmente de não mais que 60 <109>m, ainda mais preferivelmente de não mais que 50 <109>m e, especialmente de não mais que 40 <109>m.
BR0211075-0A 2001-08-13 2002-07-22 Processo de granulação mecânica para a produção de grânulos detergentes, e, pó detergente BR0211075A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0119708.6A GB0119708D0 (en) 2001-08-13 2001-08-13 Process for the production of detergent granules
PCT/EP2002/008138 WO2003016453A1 (en) 2001-08-13 2002-07-22 Process for the production of detergent granules

Publications (1)

Publication Number Publication Date
BR0211075A true BR0211075A (pt) 2004-06-15

Family

ID=9920293

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0211075-0A BR0211075A (pt) 2001-08-13 2002-07-22 Processo de granulação mecânica para a produção de grânulos detergentes, e, pó detergente

Country Status (10)

Country Link
US (1) US7053038B2 (pt)
EP (1) EP1417293A1 (pt)
CN (1) CN1541260A (pt)
AR (1) AR035106A1 (pt)
BR (1) BR0211075A (pt)
GB (1) GB0119708D0 (pt)
PL (1) PL368913A1 (pt)
RU (1) RU2294360C2 (pt)
WO (1) WO2003016453A1 (pt)
ZA (1) ZA200309472B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040014629A1 (en) * 2002-07-17 2004-01-22 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Process for the production of detergent granules
WO2004022688A1 (en) * 2002-09-06 2004-03-18 Kao Corporation Detergent particles
US7198653B2 (en) 2003-07-31 2007-04-03 Delavau Llc Calcium carbonate granulation
US20080261857A1 (en) * 2004-06-16 2008-10-23 Henkel Kgaa Targeted Granulation Achieved by Neutralisation in a Compomix-Type Machine
US9138414B1 (en) 2006-09-15 2015-09-22 Delavau Llc Calcium supplement having enhanced absorption
ATE501243T1 (de) * 2006-10-16 2011-03-15 Procter & Gamble Verfahren zur sprühtrocknung zur herstellung von sprühgetrocknete stark wasserlösliche waschmittel mit geringer dichte und niedrigem buildergehalt.
EP2123742A1 (en) 2008-05-14 2009-11-25 The Procter and Gamble Company A solid laundry detergent composition comprising light density silicate salt
DE602008001252D1 (de) 2008-05-22 2010-06-24 Unilever Nv Herstellung von Waschmittelgranulat durch Trockenneutralisierung
WO2011061044A1 (en) 2009-11-20 2011-05-26 Unilever Nv Detergent granules
DE102012217877A1 (de) * 2012-10-01 2013-08-14 Henkel Ag & Co. Kgaa Nontower-Verfahren
CN105358668A (zh) * 2013-07-11 2016-02-24 宝洁公司 衣物洗涤剂组合物
WO2015003358A1 (en) * 2013-07-11 2015-01-15 The Procter & Gamble Company Laundry detergent composition
WO2015003362A1 (en) * 2013-07-11 2015-01-15 The Procter & Gamble Company Laundry detergent composition
MX390499B (es) * 2014-05-23 2025-03-20 Procter & Gamble Proceso de neutralización de dos etapas para formar gránulos de detergente y productos que contienen los mismos.

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425948A (en) * 1966-01-03 1969-02-04 Wyandotte Chemicals Corp Composition and process for light-weight surfactant products
US4734224A (en) * 1986-09-15 1988-03-29 The Dial Corporation Dry neutralization process for detergent slurries
US4919847A (en) * 1988-06-03 1990-04-24 Colgate Palmolive Co. Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt
RU2024611C1 (ru) * 1989-07-03 1994-12-15 Научно-исследовательский и проектный институт химической промышленности Способ получения гранулированного синтетического моющего средства
CA2027518A1 (en) * 1990-10-03 1992-04-04 Richard L. Tadsen Process for preparing high density detergent compositions containing particulate ph sensitive surfactant
DE69220773T2 (de) 1992-02-14 1998-02-12 Procter & Gamble Verfahren zur Herstellung von Detergenskörnchen durch Neutralisation von Sulfonsäuren
US5486317A (en) * 1992-02-14 1996-01-23 The Procter & Gamble Company Process for making detergent granules by neutralization of sulphonic acids
US5633224A (en) * 1994-07-14 1997-05-27 The Procter & Gamble Company Low pH granular detergent composition
GB9415904D0 (en) * 1994-08-05 1994-09-28 Unilever Plc Process for the production of detergent composition
GB9417354D0 (en) 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
TW397862B (en) 1996-09-06 2000-07-11 Kao Corp Detergent granules and method for producing the same, and high-bulk density detergent composition
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
US6690833B1 (en) 1997-07-14 2004-02-10 Sarnoff Corporation Apparatus and method for macroblock based rate control in a coding system
EP1141229A1 (en) 1998-12-22 2001-10-10 The Procter & Gamble Company Process for making a low bulk density detergent composition by agglomeration
ATE307869T1 (de) * 1999-03-30 2005-11-15 Unilever Nv Waschpulver
WO2001014511A1 (en) 1999-08-20 2001-03-01 Kao Corporation Process for preparing high-bulk density detergent compositions
GB0023489D0 (en) * 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023487D0 (en) * 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023488D0 (en) * 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation

Also Published As

Publication number Publication date
AR035106A1 (es) 2004-04-14
CN1541260A (zh) 2004-10-27
US7053038B2 (en) 2006-05-30
US20030087792A1 (en) 2003-05-08
EP1417293A1 (en) 2004-05-12
ZA200309472B (en) 2004-12-06
PL368913A1 (en) 2005-04-04
WO2003016453A1 (en) 2003-02-27
RU2294360C2 (ru) 2007-02-27
RU2004107516A (ru) 2005-09-10
WO2003016453A8 (en) 2003-12-11
GB0119708D0 (en) 2001-10-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A,8A E 9A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.