HUT77715A - Granulous detergent and method for its preparation by granulation in a fluidised bed - Google Patents

Granulous detergent and method for its preparation by granulation in a fluidised bed

Info

Publication number
HUT77715A
HUT77715A HU9700357A HU9700357A HUT77715A HU T77715 A HUT77715 A HU T77715A HU 9700357 A HU9700357 A HU 9700357A HU 9700357 A HU9700357 A HU 9700357A HU T77715 A HUT77715 A HU T77715A
Authority
HU
Hungary
Prior art keywords
granulation
preparation
fluidised bed
granulous
detergent
Prior art date
Application number
HU9700357A
Other languages
Hungarian (hu)
Other versions
HU222907B1 (en
Inventor
Shashank Vaman Dhalewadikar
Vinodkumar Ramniranjan Dhanuka
Niraj Dhansukhlal Mistry
Fakhruddin Esmail Pacha
Original Assignee
Unilever N.V.
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 N.V. filed Critical Unilever N.V.
Publication of HUT77715A publication Critical patent/HUT77715A/en
Publication of HU222907B1 publication Critical patent/HU222907B1/en

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
    • 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

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)
  • Detergent Compositions (AREA)
HU9700357A 1994-08-05 1995-07-24 Granulous detergent and method for its preparation by granulation in a fluidised bed HU222907B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9415904A GB9415904D0 (en) 1994-08-05 1994-08-05 Process for the production of detergent composition
PCT/EP1995/002935 WO1996004359A1 (en) 1994-08-05 1995-07-24 Granulation in a fluidised bed

Publications (2)

Publication Number Publication Date
HUT77715A true HUT77715A (en) 1998-07-28
HU222907B1 HU222907B1 (en) 2003-12-29

Family

ID=10759488

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9700357A HU222907B1 (en) 1994-08-05 1995-07-24 Granulous detergent and method for its preparation by granulation in a fluidised bed

Country Status (13)

Country Link
EP (1) EP0775193A1 (en)
CN (1) CN1115403C (en)
AU (1) AU702808B2 (en)
BR (1) BR9508505A (en)
CA (1) CA2195313A1 (en)
CZ (1) CZ289884B6 (en)
GB (1) GB9415904D0 (en)
HU (1) HU222907B1 (en)
PL (1) PL181161B1 (en)
SK (1) SK282576B6 (en)
TW (1) TW380161B (en)
WO (1) WO1996004359A1 (en)
ZA (1) ZA956415B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6172034B1 (en) 1996-10-04 2001-01-09 The Procter & Gamble Process for making a detergent composition by non-tower process
US6143711A (en) * 1996-10-04 2000-11-07 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6150323A (en) * 1996-10-04 2000-11-21 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6211137B1 (en) 1996-10-04 2001-04-03 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6136777A (en) * 1996-10-04 2000-10-24 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6391844B1 (en) 1996-10-04 2002-05-21 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6121229A (en) * 1996-10-04 2000-09-19 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6211138B1 (en) 1996-10-04 2001-04-03 The Procter & Gamble Company Process for making a detergent composition by non-tower process
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
GB9712587D0 (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
ATE371011T1 (en) * 1997-07-14 2007-09-15 Procter & Gamble METHOD FOR PRODUCING A LOW BULK DENSITY DETERGENT BY CONTROLLED AGGLOMERATION IN A FLUID BED DRYER
JP2002507629A (en) * 1997-07-14 2002-03-12 ザ、プロクター、エンド、ギャンブル、カンパニー Method for making low-density detergent composition by controlling agglomeration by particle size
WO1999003965A1 (en) 1997-07-15 1999-01-28 The Procter & Gamble Company Process for making high-active detergent agglomerates by multi-stage surfactant paste injection
US6440342B1 (en) 1998-07-08 2002-08-27 The Procter & Gamble Company Process for making a low density detergent composition by controlling nozzle height in a fluid bed dryer
CN1094383C (en) * 1998-09-11 2002-11-20 自贡市化工研究设计院 Spraying-fluidized bed prilling method for precipitation of hydrated silicon dioxide
ES2184523T3 (en) 1998-10-26 2003-04-01 Procter & Gamble PROCEDURES FOR OBTAINING A DETERGENT GRANULAR COMPOSITION THAT HAS AN IMPROVED ASPECT AND SOLUBILITY.
GB9825563D0 (en) 1998-11-20 1999-01-13 Unilever Plc Particulate laundry detergent compositions containing anionic surfactant granules
DE19855380A1 (en) * 1998-12-01 2000-06-08 Henkel Kgaa Granulation process
DE19859778A1 (en) 1998-12-23 2000-06-29 Henkel Kgaa Multi-phase cleaning agent with naphthalenesulfonic acid-formaldehyde condensate
ES2250122T3 (en) 1999-03-30 2006-04-16 Unilever N.V. DETERGENT COMPOSITION IN POWDER.
GB9927653D0 (en) 1999-11-22 2000-01-19 Unilever Plc Process for preparing granular detergent compositions
GB0119708D0 (en) * 2001-08-13 2001-10-03 Unilever Plc Process for the production of detergent granules
GB0119711D0 (en) * 2001-08-13 2001-10-03 Unilever Plc Process for the production of detergent granules
DE102005005499A1 (en) * 2005-02-04 2006-08-17 Henkel Kgaa Process for the preparation of detergents or cleaners
EP2123742A1 (en) 2008-05-14 2009-11-25 The Procter and Gamble Company A solid laundry detergent composition comprising light density silicate salt

Family Cites Families (8)

* 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
ZA72295B (en) * 1971-02-01 1973-09-26 Colgate Palmolive Co Method for neutralization of detergent acid
GB1404317A (en) * 1971-10-23 1975-08-28 Bell Chemicals Pty Ltd Manufacture of detergent powders
DD140987B1 (en) * 1979-01-05 1982-06-30 Manfred Mittelstrass CONTINUOUS MANUFACTURING METHOD GRANULATED WASHING AND CLEANING AGENT IN SWIVEL LAYERED APPARATUS
RO88903A2 (en) * 1983-11-04 1986-06-30 Intreprinderea De Detergenti"Dero",Ro PROCESS AND INSTALLATION FOR MANUFACTURING PELLET DETERGENTS
US4734224A (en) * 1986-09-15 1988-03-29 The Dial Corporation Dry neutralization process for detergent slurries
GB8818613D0 (en) * 1988-08-05 1988-09-07 Paterson Zochonis Uk Ltd Detergents
DE4232874A1 (en) * 1992-09-30 1994-03-31 Henkel Kgaa Process for the preparation of surfactant granules

Also Published As

Publication number Publication date
AU702808B2 (en) 1999-03-04
HU222907B1 (en) 2003-12-29
CN1115403C (en) 2003-07-23
BR9508505A (en) 1998-05-26
CA2195313A1 (en) 1996-02-15
PL181161B1 (en) 2001-06-29
EP0775193A1 (en) 1997-05-28
TW380161B (en) 2000-01-21
SK282576B6 (en) 2002-10-08
ZA956415B (en) 1997-02-03
CZ289884B6 (en) 2002-04-17
PL318548A1 (en) 1997-06-23
GB9415904D0 (en) 1994-09-28
CN1155297A (en) 1997-07-23
AU3165695A (en) 1996-03-04
SK14597A3 (en) 1997-07-09
WO1996004359A1 (en) 1996-02-15
MX9700863A (en) 1997-09-30
CZ30597A3 (en) 1997-09-17

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20031107

HMM4 Cancellation of final prot. due to non-payment of fee