AU525124B2 - Manufacture of detergent powder by spray-drying - Google Patents

Manufacture of detergent powder by spray-drying

Info

Publication number
AU525124B2
AU525124B2 AU46841/79A AU4684179A AU525124B2 AU 525124 B2 AU525124 B2 AU 525124B2 AU 46841/79 A AU46841/79 A AU 46841/79A AU 4684179 A AU4684179 A AU 4684179A AU 525124 B2 AU525124 B2 AU 525124B2
Authority
AU
Australia
Prior art keywords
spray
drying
manufacture
detergent powder
detergent
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
AU46841/79A
Other languages
English (en)
Other versions
AU4684179A (en
Inventor
Johannes Laurentius
Cornelis Manders
Robert Ernst Niemantsverdriet
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 PLC filed Critical Unilever PLC
Publication of AU4684179A publication Critical patent/AU4684179A/en
Application granted granted Critical
Publication of AU525124B2 publication Critical patent/AU525124B2/en
Anticipated expiration legal-status Critical
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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • 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

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)
  • Medicinal Preparation (AREA)
AU46841/79A 1978-05-11 1979-05-08 Manufacture of detergent powder by spray-drying Expired AU525124B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1897578 1978-05-11
GB1897578 1978-05-11

Publications (2)

Publication Number Publication Date
AU4684179A AU4684179A (en) 1979-11-15
AU525124B2 true AU525124B2 (en) 1982-10-21

Family

ID=10121664

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46841/79A Expired AU525124B2 (en) 1978-05-11 1979-05-08 Manufacture of detergent powder by spray-drying

Country Status (14)

Country Link
US (1) US4261850A (US06544258-20030408-M00015.png)
AU (1) AU525124B2 (US06544258-20030408-M00015.png)
BE (1) BE876210A (US06544258-20030408-M00015.png)
BR (1) BR7902830A (US06544258-20030408-M00015.png)
DE (1) DE2918742C2 (US06544258-20030408-M00015.png)
ES (1) ES8100344A1 (US06544258-20030408-M00015.png)
FR (1) FR2425474A1 (US06544258-20030408-M00015.png)
GR (1) GR64953B (US06544258-20030408-M00015.png)
IT (1) IT1118609B (US06544258-20030408-M00015.png)
NL (1) NL186824C (US06544258-20030408-M00015.png)
NO (1) NO151206C (US06544258-20030408-M00015.png)
NZ (1) NZ190372A (US06544258-20030408-M00015.png)
SE (1) SE434063B (US06544258-20030408-M00015.png)
ZA (1) ZA792276B (US06544258-20030408-M00015.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117568B1 (en) * 1983-01-20 1986-10-15 Unilever N.V. Particulate detergent composition
GB9618877D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
DE102008015396A1 (de) * 2008-03-20 2009-09-24 Henkel Ag & Co. Kgaa Wasch- oder Reinigungsmittel mit Seife und polyesterbasiertem Soil-Release-Polymer
EP2341123A1 (en) * 2009-12-18 2011-07-06 The Procter & Gamble Company A spray-drying process
EP2336289B1 (en) * 2009-12-18 2012-06-27 The Procter & Gamble Company A spray-drying process
EP2338968A1 (en) * 2009-12-18 2011-06-29 The Procter & Gamble Company Spray-drying process
EP2338969B1 (en) * 2009-12-18 2017-07-26 The Procter & Gamble Company A spray-drying process
EP2341124B1 (en) 2009-12-18 2017-07-26 The Procter & Gamble Company A spray-drying process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA590346A (en) * 1960-01-05 Unilever Limited Manufacture of soap powders
US2991253A (en) * 1952-08-20 1961-07-04 Armour & Co Solid soap composition
US2925390A (en) * 1955-12-20 1960-02-16 Monsanto Chemicals Process for control of product density of spray-dried detergent compositions
GB943405A (en) * 1959-07-23 1963-12-04 Coop Wholesale Improvements in or relating to the manufacture of soap powders
US3242091A (en) * 1961-12-19 1966-03-22 Colgate Palmolive Co Spray dried detergent concentrate
GB1294581A (en) * 1970-01-12 1972-11-01 Procter & Gamble Ltd Spray dried granular soap product
GB1371101A (en) * 1971-02-03 1974-10-23 Unilever Ltd Production of detergent compositions
GB1383407A (en) * 1971-07-29 1974-02-12 Colgate Palmolive Co Detergent compositions
US4065398A (en) * 1973-03-12 1977-12-27 Lever Brothers Company Liquid soap composition
DE2519655B2 (de) * 1975-05-02 1978-08-31 Henkel Kgaa, 4000 Duesseldorf Verfahren und Vorrichtung zur Herstellung sprühgetrockneter, nichtionische Tenside enthaltender Waschmittel
JPS5231202A (en) * 1976-09-16 1977-03-09 Hitachi Ltd Turbine system

Also Published As

Publication number Publication date
FR2425474A1 (fr) 1979-12-07
IT7967997A0 (it) 1979-05-10
DE2918742C2 (de) 1987-02-12
SE7904130L (sv) 1979-11-12
IT1118609B (it) 1986-03-03
BR7902830A (pt) 1979-11-27
AU4684179A (en) 1979-11-15
BE876210A (fr) 1979-11-12
ES480455A0 (es) 1980-11-01
NL7903622A (nl) 1979-11-13
DE2918742A1 (de) 1979-11-22
NO151206B (no) 1984-11-19
ZA792276B (en) 1980-12-31
ES8100344A1 (es) 1980-11-01
NZ190372A (en) 1981-07-13
NL186824B (nl) 1990-10-01
FR2425474B1 (US06544258-20030408-M00015.png) 1982-11-05
US4261850A (en) 1981-04-14
NO151206C (no) 1985-02-27
NL186824C (nl) 1991-03-01
SE434063B (sv) 1984-07-02
NO791574L (no) 1979-11-13
GR64953B (en) 1980-06-10

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