ES2110596T3 - Concentrados de agentes tensioactivos pobres en polvo, en forma de polvo, o bien de granulado, con solubilidad mejorada. - Google Patents

Concentrados de agentes tensioactivos pobres en polvo, en forma de polvo, o bien de granulado, con solubilidad mejorada.

Info

Publication number
ES2110596T3
ES2110596T3 ES93903932T ES93903932T ES2110596T3 ES 2110596 T3 ES2110596 T3 ES 2110596T3 ES 93903932 T ES93903932 T ES 93903932T ES 93903932 T ES93903932 T ES 93903932T ES 2110596 T3 ES2110596 T3 ES 2110596T3
Authority
ES
Spain
Prior art keywords
concentrates
powder
anionic
substances
granulated
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
ES93903932T
Other languages
English (en)
Inventor
Johann Fues
Wilfried Rahse
Kathleen Paatz
Wolfgang Poly
Bert Gruber
Andreas Syldath
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
Priority claimed from DE4204035A external-priority patent/DE4204035A1/de
Priority claimed from DE4204090A external-priority patent/DE4204090A1/de
Priority claimed from DE4206050A external-priority patent/DE4206050A1/de
Priority claimed from DE4234376A external-priority patent/DE4234376A1/de
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2110596T3 publication Critical patent/ES2110596T3/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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02—Preparation in the form of powder by spray drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • C11D11/04—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microbiology (AREA)
  • Detergent Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

LA INVENCION SE REFIERE A CONCENTRADOS GRANULADOS Y/O EN POLVO CON CAPACIDAD DE FLUIR DE AGENTES ACTIVOS SURFACTANTES ANIONICOS, QUE PUEDEN TAMBIEN CONSTITUIR COMPUESTOS AÑADIDOS CON OTRAS SUSTANCIAS AUXILIARES Y/O DE VALOR ADECUADAS PARA AGENTES DE LAVADO Y/O DE LIMPIEZA, SIENDO PRODUCIDAS MEDIANTE SECADO CORRESPONDIENTE DE COMPOSICIONES ACUOSAS HASTA QUE SE PRODUCE EL POLVO Y/O EL GRANULADO. LO QUE MUESTRA LA INVENCION SE CARACTERIZA MEDIANTE EL DISEÑO DE LOS CONCENTRADOS COMO UN MATERIAL LIBRE DE POLVO, EN DONDE LOS COMPUESTOS ACTIVOS SURFACTANTES ANIONICOS ESTAN DISPONIBLES AL MENOS PARCIALMENTE COMO SUS SALES ACTIVAS DE LAVADO Y/O LIMPIEZA. LOS CONCENTRADOS DE AGENTES ACTIVOS SURFACTANTES ANIONICOS DISPONEN DE DENSIDADES APARENTES DE AL MENOS 150 G/L DE FORMA APROXIMADA Y SON PRODUCIDAS MEDIANTE SECADO EN CALIENTE DE COMPOSICIONES ACUOSAS CON VAPOR SOBRECALENTADO COMO GAS DE SECADO. CON PREFERENCIA SE DISPONE DE DENSIDADES APARENTES QUE SE ENCUENTRAN POR ENCIMA DE 200 G/L DE FORMA APROXIMADA, AL MENOS EN PARTICULAR ALREDEDOR DE 350 G/L. ADICIONALMENTE, EL MATERIAL A GRANEL Y CON CAPACIDAD DE FLUIR ESTA DISEÑADO PREFERENTEMENTE COMO UN MATERIAL SUSTANCIALMENTE LIBRE DE POLVO, GRACIAS A LA UTILIZACION DE SUSTANCIAS AUXILIARES DE LIGAMENTO DEL POLVO Y/O SUSTANCIAS VALIOSAS Y/O A LA REGULACION DEL CONTENIDO DE AGUA RESIDUAL. EN UNA INCORPORACION PREFERENTE DE LA INVENCION, EL CONCENTRADO DE AGENTES ACTIVOS SURFACTANTES ANIONICOS, ESTA DISEÑADO COMO UNA PARTICULA PORTADORA POROSA CON UNA ESTRUCTURA INTERIOR POROSA ABSORBENTE.
ES93903932T 1992-02-12 1993-02-09 Concentrados de agentes tensioactivos pobres en polvo, en forma de polvo, o bien de granulado, con solubilidad mejorada. Expired - Lifetime ES2110596T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4204035A DE4204035A1 (de) 1992-02-12 1992-02-12 Verbessertes verfahren zur trocknung von wertstoffen fuer wasch- und reinigungsmittel mit ueberhitztem wasserdampf
DE4204090A DE4204090A1 (de) 1992-02-12 1992-02-12 Vereinfachtes trocknungsverfahren fuer wertstoffe und wertstoffgemische aus dem bereich der wasch- und reinigungsmittel mit ueberhitztem wasserdampf
DE4206050A DE4206050A1 (de) 1992-02-27 1992-02-27 Neuartige staubarme aniontensidkonzentrate in pulver- beziehungsweise granulatform mit verbessertem aufloesevermoegen in waessrigen medien
DE4234376A DE4234376A1 (de) 1992-10-12 1992-10-12 Wertstoffe und Wertstoffgemische für Netz-, Wasch- und/oder Reinigungsmittel in neuer Zubereitungsform

Publications (1)

Publication Number Publication Date
ES2110596T3 true ES2110596T3 (es) 1998-02-16

Family

ID=27435392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93903932T Expired - Lifetime ES2110596T3 (es) 1992-02-12 1993-02-09 Concentrados de agentes tensioactivos pobres en polvo, en forma de polvo, o bien de granulado, con solubilidad mejorada.

Country Status (10)

Country Link
US (1) US5536430A (es)
EP (1) EP0626005B1 (es)
JP (1) JPH07503987A (es)
AT (1) ATE161038T1 (es)
AU (1) AU3496093A (es)
BR (1) BR9305863A (es)
CA (1) CA2130002A1 (es)
DE (1) DE59307819D1 (es)
ES (1) ES2110596T3 (es)
WO (1) WO1993016165A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637560A (en) * 1992-02-12 1997-06-10 Henkel Kommanditgesellschaft Auf Aktien Process for the production of surface-active anionic surfactant salts using superheated steam
IL108500A (en) * 1994-01-31 1998-06-15 Zohar Detergent Factory Fatty alcohol sulphates in granular form and process for their preparation
DE4406592A1 (de) * 1994-03-01 1995-09-07 Henkel Kgaa Verbesserte Mehrstoffgemische auf Basis wasserlöslicher Alkalisilikatverbindungen und ihre Verwendung, insbesondere zum Einsatz als Builder in Wasch- und Reinigungsmitteln
AU6298996A (en) * 1995-06-26 1997-01-30 Kruger A/S A method and an apparatus for drying and combusting water-containing matter
EP0800860B1 (de) * 1996-04-09 2001-11-14 Bayer Ag Verfahren und Vorrichtung zur Agglomeration von hydrolyseempfindlichen Stoffen mittels Wasserdampf
FR2751557B1 (fr) * 1996-11-18 1998-10-09 Niro France Procede d'evaporation partielle d'un produit liquide et application de ce procede a la fabrication d'une poudre
US6610752B1 (en) 1999-10-09 2003-08-26 Cognis Deutschland Gmbh Defoamer granules and processes for producing the same
DE19956803A1 (de) 1999-11-25 2001-06-13 Cognis Deutschland Gmbh Tensidgranulate mit verbesserter Auflösegeschwindigkeit
DE19962886A1 (de) * 1999-12-24 2001-07-05 Cognis Deutschland Gmbh Tensidgranulate mit verbesserter Auflösegeschwindigkeit
DE19962859A1 (de) * 1999-12-24 2001-07-12 Cognis Deutschland Gmbh Feste Waschmittel
DE10002009A1 (de) * 2000-01-19 2001-07-26 Cognis Deutschland Gmbh Tensidgranulate
DE10003124A1 (de) * 2000-01-26 2001-08-09 Cognis Deutschland Gmbh Verfahren zur Herstellung von Tensidgranulaten
DE10004678A1 (de) * 2000-02-03 2001-08-09 Cognis Deutschland Gmbh Tensidgranulate
DE10007322A1 (de) * 2000-02-17 2001-08-23 Cognis Deutschland Gmbh Perlglanzmittel
DE10012949A1 (de) * 2000-03-16 2001-09-27 Henkel Kgaa Kieselsäureester-Mischungen
DE10019344A1 (de) 2000-04-18 2001-11-08 Cognis Deutschland Gmbh Wasch- und Reinigungsmittel
DE10044472A1 (de) 2000-09-08 2002-03-21 Cognis Deutschland Gmbh Waschmittel
DE10044471A1 (de) 2000-09-08 2002-03-21 Cognis Deutschland Gmbh Waschmittel
GB2372518B (en) 2001-02-21 2003-04-16 Schlumberger Holdings Powder composition
DE10120263A1 (de) * 2001-04-25 2002-10-31 Cognis Deutschland Gmbh Feste Tensidzusammensetzungen, deren Herstellung und Verwendung
DE10163856A1 (de) * 2001-12-22 2003-07-10 Cognis Deutschland Gmbh Hydroxymischether und Polymere in Form von festen Mitteln als Vorcompound für Wasch-, Spül- und Reinigungsmittel
GB2399084B (en) * 2002-07-30 2007-01-31 Univ Liverpool Porous beads and method of production thereof
GB0228584D0 (en) * 2002-12-07 2003-01-15 Unilever Plc Detergent compositions
WO2009013346A1 (en) * 2007-07-26 2009-01-29 Cargill, Incorporated Process for modifying starches
EP2215200A2 (de) * 2007-11-20 2010-08-11 Emery Oleochemicals GmbH Verfahren zur herstellung einer organischen zusammensetzung beinhaltend einen n-nonylether
BRPI1009095A2 (pt) 2009-03-13 2016-03-01 Procter & Gamble processo de secagem por atomização
EP2801605A1 (en) * 2013-05-07 2014-11-12 The Procter and Gamble Company Spray-dried detergent powder
MY187405A (en) 2014-09-29 2021-09-22 Malaysian Palm Oil Board Powder form of methyl ester sulphonates (mes) and process for producing the same
US20250250518A1 (en) * 2022-05-24 2025-08-07 Chemlink Laboratories, Llc Process for removing water from a functional ingredient composition, and compositions containing the resulting product

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355187A (en) * 1970-07-10 1974-06-05 Unilever Ltd Production of 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
US4171243A (en) * 1975-06-17 1979-10-16 The Chemithon Corporation Spray drying method
US4828721A (en) * 1988-04-28 1989-05-09 Colgate-Palmolive Co. Particulate detergent compositions and manufacturing processes
US4894117A (en) * 1988-04-28 1990-01-16 Colgate-Palmolive Company Process for manufacturing high bulk density particulate fabric softening synthetic anionic organic detergent compositions
US4963226A (en) * 1989-01-23 1990-10-16 The Procter & Gamble Company Process for spray-drying detergent compositions
DE3936001A1 (de) * 1989-10-28 1991-05-02 Henkel Kgaa Verfahren zur sulfierung ungesaettigter fettsaeureglycerinester
DE3941365A1 (de) * 1989-12-15 1991-06-20 Henkel Kgaa Verfahren zur herstellung von salzen sulfierter fettsaeureglycerinester
DE4030688A1 (de) * 1990-09-28 1992-04-02 Henkel Kgaa Verfahren zur spruehtrocknung von wertstoffen und wertstoffgemischen unter verwendung von ueberhitztem wasserdampf
DE4234376A1 (de) * 1992-10-12 1994-04-14 Henkel Kgaa Wertstoffe und Wertstoffgemische für Netz-, Wasch- und/oder Reinigungsmittel in neuer Zubereitungsform
DE4204035A1 (de) * 1992-02-12 1993-08-19 Cognis Bio Umwelt Verbessertes verfahren zur trocknung von wertstoffen fuer wasch- und reinigungsmittel mit ueberhitztem wasserdampf
DE4204090A1 (de) * 1992-02-12 1993-08-19 Cognis Bio Umwelt Vereinfachtes trocknungsverfahren fuer wertstoffe und wertstoffgemische aus dem bereich der wasch- und reinigungsmittel mit ueberhitztem wasserdampf

Also Published As

Publication number Publication date
DE59307819D1 (de) 1998-01-22
AU3496093A (en) 1993-09-03
EP0626005B1 (de) 1997-12-10
BR9305863A (pt) 1997-02-18
ATE161038T1 (de) 1997-12-15
EP0626005A1 (de) 1994-11-30
WO1993016165A1 (de) 1993-08-19
CA2130002A1 (en) 1993-08-13
US5536430A (en) 1996-07-16
JPH07503987A (ja) 1995-04-27

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