ES2100699T3 - Procedimiento para la obtencion de granulados. - Google Patents

Procedimiento para la obtencion de granulados.

Info

Publication number
ES2100699T3
ES2100699T3 ES94906206T ES94906206T ES2100699T3 ES 2100699 T3 ES2100699 T3 ES 2100699T3 ES 94906206 T ES94906206 T ES 94906206T ES 94906206 T ES94906206 T ES 94906206T ES 2100699 T3 ES2100699 T3 ES 2100699T3
Authority
ES
Spain
Prior art keywords
pct
granules
date aug
granulates
procedure
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 - Lifetime
Application number
ES94906206T
Other languages
English (en)
Inventor
Volker Bauer
Jochen Jacobs
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2100699T3 publication Critical patent/ES2100699T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • 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
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • 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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D17/065—High-density particulate detergent compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

DEBE SER ELABORADO UN MATERIAL GRANULADO EN UN LECHO TURBILLONARIO FLUIDO. PARA PROTEGER ESTE LECHO CONTRA LA FORMACION DE GRUMOS, SE DISPONE DE UNA COBERTURA CON UN ESTABILIZADOR QUE EN SU ESTADO DE PROCESADO PUEDE SER SOLIDO, PERO PUEDE PRESENTAR CARACTERISTICAS FLUIDAS O PASTOSAS. ESTO SE REALIZA MEDIANTE LA ADICION DE ESTABILIZADOR EN LA CORRIENTE DE AIRE DE DESCARGA DESPUES DE QUE EL MATERIAL GRANULADO HA EMERGIDO A PARTIR DEL LECHO FLUIDIZADO. EL PRODUCTO ASI OBTENIDO CONTIENE CON PREFERENCIA AGENTES ACTIVOS SUPERFICIALES Y PUEDEN SER UTILIZADOS ESPECIALMENTE EN AGENTES DETERGENTES, DE ACLARADO Y LIMPIADORES.
ES94906206T 1993-02-11 1994-02-02 Procedimiento para la obtencion de granulados. Expired - Lifetime ES2100699T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4304015A DE4304015A1 (de) 1993-02-11 1993-02-11 Verfahren zur Herstellung von Granulaten

Publications (1)

Publication Number Publication Date
ES2100699T3 true ES2100699T3 (es) 1997-06-16

Family

ID=6480166

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94906206T Expired - Lifetime ES2100699T3 (es) 1993-02-11 1994-02-02 Procedimiento para la obtencion de granulados.

Country Status (7)

Country Link
US (1) US5629275A (es)
EP (1) EP0683813B1 (es)
JP (1) JPH08506517A (es)
AT (1) ATE152476T1 (es)
DE (2) DE4304015A1 (es)
ES (1) ES2100699T3 (es)
WO (1) WO1994018302A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition
GB9604022D0 (en) * 1996-02-26 1996-04-24 Unilever Plc Anionic detergent particles
GB9604000D0 (en) * 1996-02-26 1996-04-24 Unilever Plc Production of anionic detergent particles
DE19634421A1 (de) * 1996-08-26 1998-03-05 Henkel Kgaa Verfahren zur Hydrophobierung
US5834414A (en) * 1996-10-17 1998-11-10 Ecolab Inc. Detergent composition having improved chlorine stability characteristics, novel chlorine containing product format and method of making chlorine stable composition
DE19713328A1 (de) * 1997-03-29 1998-10-01 Henkel Kgaa Verfahren zur Herstellung von Granulaten
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712583D0 (en) 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
DE19911040A1 (de) * 1999-03-12 2000-09-21 Cognis Deutschland Gmbh Tensidgranulate
US6894018B1 (en) 1999-06-21 2005-05-17 The Procter & Gamble Company Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles
US6790821B1 (en) 1999-06-21 2004-09-14 The Procter & Gamble Company Process for coating detergent granules in a fluidized bed
DE50011442D1 (de) * 2000-02-18 2005-12-01 Glatt Ingtech Gmbh Verfahren zur Herstellung von Vollwaschmitteln und Vollwaschmittelkomponenten
KR20030048459A (ko) * 2000-11-08 2003-06-19 아지노모토 가부시키가이샤 입상 계면활성제 및 이의 제조방법
GB0228584D0 (en) * 2002-12-07 2003-01-15 Unilever Plc Detergent compositions
DE102004018751A1 (de) * 2004-04-17 2005-11-03 Clariant Gmbh Verfahren zur Herstellung von quaternären Hydroxyalkylammonium Granulaten
SE531890C2 (sv) * 2007-01-26 2009-09-01 Gs Dev Ab Diskmaskin
JP7485606B2 (ja) 2018-01-26 2024-05-16 エコラボ ユーエスエー インコーポレイティド 液体アニオン性界面活性剤の固化
WO2019148090A1 (en) 2018-01-26 2019-08-01 Ecolab Usa Inc. Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a carrier
EP3743494A1 (en) 2018-01-26 2020-12-02 Ecolab Usa Inc. Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a binder and optional carrier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228458C (es) *
DE251044C (es) *
GB1407997A (en) * 1972-08-01 1975-10-01 Procter & Gamble Controlled sudsing detergent compositions
GB1492939A (en) * 1974-03-11 1977-11-23 Procter & Gamble Ltd Controlled-sudsing detergent compositions
DD228458A1 (de) * 1983-12-21 1985-10-16 Genthin Waschmittelwerk Verfahren zur kontinuierlichen bestaeubung von waschmittelgranulatprodukten
DD251044A3 (de) * 1984-07-20 1987-11-04 Fettchemie Verfahren zur herstellung von granulierten wasch- und reinigungsmitteln
US4970017A (en) * 1985-04-25 1990-11-13 Lion Corporation Process for production of granular detergent composition having high bulk density
DE3741401A1 (de) * 1987-12-07 1989-06-15 Henkel Kgaa Verfahren zur herstellung von festen oder pastenfoermigen produkten
US4828721A (en) * 1988-04-28 1989-05-09 Colgate-Palmolive Co. Particulate detergent compositions and manufacturing processes
DK0486592T3 (da) * 1989-08-09 1994-07-18 Henkel Kgaa Fremstilling af kompakterede granulater til vaskemidler
DE4127323A1 (de) * 1991-08-20 1993-02-25 Henkel Kgaa Verfahren zur herstellung von tensidgranulaten
DE4129074A1 (de) * 1991-09-02 1993-03-04 Leuna Werke Ag Verfahren zur herstellung von granulaten aus pulverfoermigen, n-acetylierten bleichmittelaktivatoren
DE4232874A1 (de) * 1992-09-30 1994-03-31 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten

Also Published As

Publication number Publication date
EP0683813A1 (de) 1995-11-29
EP0683813B1 (de) 1997-05-02
ATE152476T1 (de) 1997-05-15
DE59402607D1 (de) 1997-06-05
DE4304015A1 (de) 1994-08-18
JPH08506517A (ja) 1996-07-16
WO1994018302A1 (de) 1994-08-18
US5629275A (en) 1997-05-13

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