ZA72295B - Method for neutralization of detergent acid - Google Patents
Method for neutralization of detergent acidInfo
- Publication number
- ZA72295B ZA72295B ZA720295A ZA72295A ZA72295B ZA 72295 B ZA72295 B ZA 72295B ZA 720295 A ZA720295 A ZA 720295A ZA 72295 A ZA72295 A ZA 72295A ZA 72295 B ZA72295 B ZA 72295B
- Authority
- ZA
- South Africa
- Prior art keywords
- neutralization
- detergent acid
- detergent
- acid
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 239000003599 detergent Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006386 neutralization reaction Methods 0.000 title 1
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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11155671A | 1971-02-01 | 1971-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA72295B true ZA72295B (en) | 1973-09-26 |
Family
ID=22339188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA720295A ZA72295B (en) | 1971-02-01 | 1972-01-17 | Method for neutralization of detergent acid |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE778811A (en) |
CH (1) | CH569079A5 (en) |
DE (1) | DE2203552A1 (en) |
FR (1) | FR2124284B1 (en) |
GB (1) | GB1369269A (en) |
GT (1) | GT197223344A (en) |
IT (1) | IT950625B (en) |
PH (1) | PH10434A (en) |
ZA (1) | ZA72295B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4544493A (en) * | 1983-09-22 | 1985-10-01 | Colgate-Palmolive Company | Neutralization of organic sulfuric or sulfonic detergent acid to produce high solids concentration detergent salt |
JPS6187657A (en) * | 1984-10-05 | 1986-05-06 | Kao Corp | Preparation of alpha-sulfo-fatty acid ester salt |
US4919847A (en) * | 1988-06-03 | 1990-04-24 | Colgate Palmolive Co. | Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt |
IN170991B (en) * | 1988-07-21 | 1992-06-27 | Lever Hindustan Ltd | |
GB8818613D0 (en) * | 1988-08-05 | 1988-09-07 | Paterson Zochonis Uk Ltd | Detergents |
GB8922018D0 (en) * | 1989-09-29 | 1989-11-15 | Unilever Plc | Detergent compositions and process for preparing them |
GB9001285D0 (en) * | 1990-01-19 | 1990-03-21 | Unilever Plc | Detergent compositions and process for preparing them |
CA2027518A1 (en) * | 1990-10-03 | 1992-04-04 | Richard L. Tadsen | Process for preparing high density detergent compositions containing particulate ph sensitive surfactant |
ES2118783T3 (en) * | 1991-03-28 | 1998-10-01 | Unilever Nv | DETERGENT COMPOSITIONS AND PROCEDURE FOR ITS PREPARATION. |
DE4232874A1 (en) * | 1992-09-30 | 1994-03-31 | Henkel Kgaa | Process for the preparation of surfactant granules |
DE4314885A1 (en) * | 1993-05-05 | 1994-11-10 | Sued Chemie Ag | Process for neutralizing the acid form of anionic surfactants, agglomerates and detergents obtained thereafter |
DE4425968A1 (en) * | 1994-07-25 | 1996-02-01 | Henkel Kgaa | Process for the preparation of surfactant granules |
GB9415904D0 (en) * | 1994-08-05 | 1994-09-28 | Unilever Plc | Process for the production of detergent composition |
US5565422A (en) * | 1995-06-23 | 1996-10-15 | The Procter & Gamble Company | Process for preparing a free-flowing particulate detergent composition having improved solubility |
US5576285A (en) * | 1995-10-04 | 1996-11-19 | The Procter & Gamble Company | Process for making a low density detergent composition by agglomeration with an inorganic double salt |
TW397862B (en) | 1996-09-06 | 2000-07-11 | Kao Corp | Detergent granules and method for producing the same, and high-bulk density detergent composition |
JP3209941B2 (en) † | 1997-04-28 | 2001-09-17 | 花王株式会社 | Mixing method and mixing device |
DE19855380A1 (en) * | 1998-12-01 | 2000-06-08 | Henkel Kgaa | Granulation process |
DE19910789A1 (en) * | 1999-03-11 | 2000-09-14 | Henkel Kgaa | Granulation process |
DE10160319B4 (en) * | 2001-12-07 | 2008-05-15 | Henkel Kgaa | Surfactant granules and process for the preparation of surfactant granules |
EP2123744B1 (en) | 2008-05-22 | 2010-05-12 | Unilever PLC | Manufacture of dertergent granules by dry neutralisation |
WO2011061044A1 (en) | 2009-11-20 | 2011-05-26 | Unilever Nv | Detergent granules |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2982736A (en) * | 1961-05-02 | Method of preparedg washing | ||
DE853443C (en) * | 1950-02-24 | 1953-03-19 | Ruhrchemie Ag | Process for the continuous neutralization of sulphonic acids and sulfuric acid esters |
US2975141A (en) * | 1957-02-21 | 1961-03-14 | American Alcolac Corp | Preparation of sulfo detergents |
US3180699A (en) * | 1959-10-31 | 1965-04-27 | Ballestra Mario | Method for carrying out continuously the stoichiometric neutralization of a sulphonic acid |
GB1052976A (en) * | 1964-08-27 | 1900-01-01 | ||
US3515672A (en) * | 1965-06-24 | 1970-06-02 | Colgate Palmolive Co | Apparatus and process for the preparation of detergent compositions |
US3425948A (en) * | 1966-01-03 | 1969-02-04 | Wyandotte Chemicals Corp | Composition and process for light-weight surfactant products |
CA795286A (en) * | 1968-11-12 | 1968-09-24 | Colgate-Palmolive Company | Detergent laundry bars |
DE1813890A1 (en) * | 1968-12-11 | 1970-07-23 | Metallgesellschaft Ag | Neutralizing organic cpds |
-
1972
- 1972-01-17 ZA ZA720295A patent/ZA72295B/en unknown
- 1972-01-26 DE DE19722203552 patent/DE2203552A1/en not_active Withdrawn
- 1972-01-28 FR FR7202836A patent/FR2124284B1/fr not_active Expired
- 1972-01-31 IT IT48049/72A patent/IT950625B/en active
- 1972-01-31 GT GT197223344A patent/GT197223344A/en unknown
- 1972-01-31 GB GB442572A patent/GB1369269A/en not_active Expired
- 1972-01-31 CH CH138472A patent/CH569079A5/xx not_active IP Right Cessation
- 1972-02-01 BE BE778811A patent/BE778811A/en not_active IP Right Cessation
- 1972-02-01 PH PH13244A patent/PH10434A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2124284A1 (en) | 1972-09-22 |
IT950625B (en) | 1973-06-20 |
GB1369269A (en) | 1974-10-02 |
DE2203552A1 (en) | 1972-08-10 |
GT197223344A (en) | 1973-07-24 |
CH569079A5 (en) | 1975-11-14 |
AU3800572A (en) | 1973-07-19 |
FR2124284B1 (en) | 1977-04-01 |
BE778811A (en) | 1972-05-30 |
PH10434A (en) | 1977-03-21 |
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