CA972650A - Drying of detergents - Google Patents

Drying of detergents

Info

Publication number
CA972650A
CA972650A CA148,018A CA148018A CA972650A CA 972650 A CA972650 A CA 972650A CA 148018 A CA148018 A CA 148018A CA 972650 A CA972650 A CA 972650A
Authority
CA
Canada
Prior art keywords
detergents
drying
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
CA148,018A
Other languages
English (en)
Other versions
CA148018S (en
Inventor
Neil M. Mchugh
Albert L. Schulerud
Clarence Scheurman (Iii)
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Application granted granted Critical
Publication of CA972650A publication Critical patent/CA972650A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
    • F26B7/005—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00 using admixture with sorbent materials and heat, e.g. generated by the mixture

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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Detergent Compositions (AREA)
  • Treating Waste Gases (AREA)
CA148,018A 1971-07-27 1972-07-26 Drying of detergents Expired CA972650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16650571A 1971-07-27 1971-07-27

Publications (1)

Publication Number Publication Date
CA972650A true CA972650A (en) 1975-08-12

Family

ID=22603599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,018A Expired CA972650A (en) 1971-07-27 1972-07-26 Drying of detergents

Country Status (11)

Country Link
US (1) US3703772A (OSRAM)
AR (1) AR197572A1 (OSRAM)
AU (1) AU4475672A (OSRAM)
CA (1) CA972650A (OSRAM)
CH (1) CH568381A5 (OSRAM)
DE (1) DE2235891A1 (OSRAM)
FR (1) FR2147198B1 (OSRAM)
GB (1) GB1395543A (OSRAM)
IT (1) IT966733B (OSRAM)
PH (1) PH9647A (OSRAM)
ZA (1) ZA724746B (OSRAM)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497757A (en) * 1983-01-31 1985-02-05 The Procter & Gamble Company Energy efficient hydration process
US4880858A (en) * 1985-03-05 1989-11-14 Allied Colloids Limited Water absorbing polymers
EP0277018B1 (en) * 1987-01-30 1992-04-01 Ciba Specialty Chemicals Water Treatments Limited Water absorbing polymers
US5494599A (en) * 1991-04-12 1996-02-27 The Procter & Gamble Company Agglomeration of high active pastes to form surfactant granules useful in detergent compositions
DE4127323A1 (de) * 1991-08-20 1993-02-25 Henkel Kgaa Verfahren zur herstellung von tensidgranulaten
DE4209339A1 (de) * 1992-03-23 1993-09-30 Henkel Kgaa Verfahren zur Herstellung rieselfähiger Wasch- und Reinigungsmittelgranulate und/oder -teilgranulate
US5374337A (en) * 1993-08-20 1994-12-20 Technichem Engineering, Ltd. Halohydrocarbon recovery process
US5723433A (en) * 1993-09-24 1998-03-03 The Chemithon Corporation Sovent removal process
US6058623A (en) * 1993-09-24 2000-05-09 The Chemithon Corporation Apparatus and process for removing volatile components from a composition
IL108500A (en) * 1994-01-31 1998-06-15 Zohar Detergent Factory Fatty alcohol sulphates in granular form and process for their preparation
US5496487A (en) * 1994-08-26 1996-03-05 The Procter & Gamble Company Agglomeration process for making a detergent composition utilizing existing spray drying towers for conditioning detergent agglomerates
US5516448A (en) * 1994-09-20 1996-05-14 The Procter & Gamble Company Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate
US5489392A (en) * 1994-09-20 1996-02-06 The Procter & Gamble Company Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties
US5554587A (en) * 1995-08-15 1996-09-10 The Procter & Gamble Company Process for making high density detergent composition using conditioned air
DE19648014C2 (de) * 1996-11-20 2002-09-19 Cognis Deutschland Gmbh Wasserfreie Tensidgemische
US5863887A (en) * 1997-12-01 1999-01-26 Precision Fabrics Group, Inc. Laundry compositions having antistatic and fabric softening properties, and laundry detergent sheets containing the same
US6130193A (en) * 1998-02-06 2000-10-10 Precision Fabrics Group, Inc. Laundry detergent compositions containing silica for laundry detergent sheets
DE19827425B4 (de) * 1998-06-19 2004-04-01 Wacker-Chemie Gmbh Vernetzbare Polymerpulver-Zusammensetzungen und deren Verwendung
GB0009877D0 (en) † 2000-04-20 2000-06-07 Unilever Plc Granular detergent component and process for its preparation
DE10235942B4 (de) * 2002-08-06 2004-12-09 Henkel Kgaa Mittel und Vorrichtung sowie Verfahren zu seiner Herstellung für Wasch-, Reinigungs- oder Pflegemittel
EP1754777B1 (en) * 2005-08-19 2010-10-20 The Procter & Gamble Company A solid laundry detergent composition comprising alkyl benzene sulphonate, carbonate salt and carboxylate polymer
EP1754779B1 (en) * 2005-08-19 2012-10-17 The Procter and Gamble Company A solid laundry detergent composition comprising anionic detersive surfactant and a highly porous carrier material
EP1754776A1 (en) * 2005-08-19 2007-02-21 The Procter and Gamble Company A process for preparing a solid laundry detergent composition, comprising at least two drying steps
DE602005020776D1 (de) * 2005-08-19 2010-06-02 Procter & Gamble Festförmige Waschmittelzusammensetzung enthaltend Alkylbenzolsulphonat und ein hydratbarer Stoff
EP1754778A1 (en) * 2005-08-19 2007-02-21 The Procter and Gamble Company A solid laundry detergent composition comprising an alkyl benzene sulphonate-based anionic detersive surfactant system and a chelant system
ES2415872T3 (es) * 2005-08-19 2013-07-29 The Procter & Gamble Company Composición detergente para lavado de ropa, sólida que comprende un tensioactivo detersivo aniónico y una tecnología de potenciación del calcio
EP1870649A1 (en) 2006-06-20 2007-12-26 Octapharma AG Lyophilisation targetting defined residual moisture by limited desorption energy levels
US7877895B2 (en) 2006-06-26 2011-02-01 Tokyo Electron Limited Substrate processing apparatus
KR20090087470A (ko) * 2006-12-08 2009-08-17 유니레버 엔.브이. 농축 계면활성제 조성물
EP1967512A3 (en) * 2007-03-08 2009-07-01 Unilever PLC Solid detergent composition and process to prepare the same
ATE490303T1 (de) * 2007-07-16 2010-12-15 Unilever Nv Festes waschmittel
WO2010069718A1 (en) * 2008-12-16 2010-06-24 Unilever Nv Solid builder composition
US20150329800A1 (en) * 2012-11-16 2015-11-19 Imerys Filtration Minerals, Inc. Methods for prevention and reduction of scale formation
CN111916656B (zh) * 2020-07-21 2025-05-13 合肥通用机械研究院有限公司 一种用于三元材料的集成式生产系统
CA3218846A1 (en) * 2021-05-20 2022-11-24 7905122 Canada Inc. Chromogenic absorbent material for animal litter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US500535A (en) * 1893-06-27 dbs cressonnieres
US725363A (en) * 1901-04-24 1903-04-14 Powter Company Process of treating oil-bearing materials.

Also Published As

Publication number Publication date
IT966733B (it) 1974-02-20
AU4475672A (en) 1974-01-24
FR2147198A1 (OSRAM) 1973-03-09
ZA724746B (en) 1974-02-27
US3703772A (en) 1972-11-28
PH9647A (en) 1976-01-27
DE2235891A1 (de) 1973-02-08
AR197572A1 (es) 1974-04-23
CH568381A5 (OSRAM) 1975-10-31
GB1395543A (en) 1975-05-29
FR2147198B1 (OSRAM) 1976-10-29

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