AT257557B - Continuous process for bleaching acidic sulphonation products - Google Patents

Continuous process for bleaching acidic sulphonation products

Info

Publication number
AT257557B
AT257557B AT26465A AT26465A AT257557B AT 257557 B AT257557 B AT 257557B AT 26465 A AT26465 A AT 26465A AT 26465 A AT26465 A AT 26465A AT 257557 B AT257557 B AT 257557B
Authority
AT
Austria
Prior art keywords
bleaching
acidic
continuous process
sulphonation products
sulphonation
Prior art date
Application number
AT26465A
Other languages
German (de)
Original Assignee
Henkel & Cie Gmbh
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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Application granted granted Critical
Publication of AT257557B publication Critical patent/AT257557B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
AT26465A 1964-01-15 1965-01-14 Continuous process for bleaching acidic sulphonation products AT257557B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH51383A DE1234709B (en) 1964-01-15 1964-01-15 Continuous process for bleaching acidic sulphonation products

Publications (1)

Publication Number Publication Date
AT257557B true AT257557B (en) 1967-10-10

Family

ID=7157677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT26465A AT257557B (en) 1964-01-15 1965-01-14 Continuous process for bleaching acidic sulphonation products

Country Status (7)

Country Link
US (1) US3452064A (en)
AT (1) AT257557B (en)
BE (1) BE658224A (en)
DE (1) DE1234709B (en)
FR (1) FR1420898A (en)
GB (1) GB1063431A (en)
NL (1) NL6414745A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555076C2 (en) * 1975-12-06 1986-03-20 Henkel KGaA, 4000 Düsseldorf Continuous process for bleaching acidic α-sulfo fatty acid esters
DE3047897A1 (en) * 1980-12-19 1982-07-15 Henkel KGaA, 4000 Düsseldorf "METHOD FOR SIMPLIFYING THE PRODUCTION OF LIGHT-COLORED WASHING ACTIVE (ALPHA) SULFOUR ACID ESTERS"
DE3319591A1 (en) * 1983-05-30 1984-12-06 Henkel KGaA, 4000 Düsseldorf METHOD FOR OBTAINING COLOR-STABLE LIGHT-COLORED AQUEOUS SALT PASTES FROM WASHING ACTIVE (ALPHA) SULFOUR ACID ESTERS
DE3432324A1 (en) * 1984-09-03 1986-03-13 Henkel KGaA, 4000 Düsseldorf METHOD FOR CONTROLLING THE DISALINE CONTENT IN (ALPHA) SULFOURIC ACID ESTER TENSIDES
DE3538910A1 (en) * 1985-11-02 1987-05-14 Henkel Kgaa METHOD FOR PRODUCING MOVABLE PASTE OF WASHING ACTIVE ALPHA SULFOURIC ACID ESTER SALTS HIGH SOLIDS
DE3834393A1 (en) * 1988-10-10 1990-04-26 Henkel Kgaa METHOD FOR PRODUCING LIGHT-COLORED ALPHA SULFO FATTY ACID ALKYL ESTER SALTS
US5397494A (en) * 1990-10-30 1995-03-14 The Procter & Gamble Company Improving the color of surfactant agglomerates by admixing a solid bleaching agent
EP0483413B1 (en) * 1990-10-30 1996-01-31 The Procter & Gamble Company Improving the colour of surfactant agglomerates by admixing a solid bleaching agent
WO1993013113A1 (en) * 1991-12-21 1993-07-08 Henkel Kommanditgesellschaft Auf Aktien Method of bleaching surface-active compounds
US5429773A (en) * 1993-02-05 1995-07-04 The Procter & Gamble Company Process to improve alkyl ester sulfonate surfactant compositions
DE4316601A1 (en) * 1993-05-18 1994-11-24 Henkel Kgaa Process for the preparation of light colored alkyl and / or alkenyl oligoglycosides
US6184190B1 (en) * 2000-06-08 2001-02-06 Colgate-Palmolive Co. Aqueous solution of an alpha sulfonate surfactant comprising 1,3-bis (hydroxymethyl)-5, 5-dimethylimidazolidine-2, 4 dione
CN100509769C (en) * 2006-04-27 2009-07-08 李宏才 Preparation method of alpha-sulfo fatty acid ester salt
EP3409265A1 (en) 2017-05-29 2018-12-05 Basf Se Method for the preparation of brightly coloured disalt
CN114605293B (en) * 2022-03-17 2024-08-02 广州市日用化学工业研究所有限公司 Preparation process of fatty acid methyl ester sulfonate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB360002A (en) * 1930-07-21 1931-10-21 Ig Farbenindustrie Ag Improvements in the manufacture and production of wetting, washing, emulsifying and dispersing agents
GB745189A (en) * 1952-10-31 1956-02-22 Colgate Palmolive Co Manufacture of sulphate and sulphonate synthetic detergents
US2846457A (en) * 1953-09-28 1958-08-05 Rayette Inc Decolorized detergents and method of manufacture
US2804466A (en) * 1954-10-14 1957-08-27 Colgate Palmolive Co Process of bleaching sulfated and sulfonated anionic synthetic detergent compositions and the resulting products
US3354187A (en) * 1962-03-09 1967-11-21 Henkel & Cie Gmbh Bleaching dark-colored sulfonation products

Also Published As

Publication number Publication date
BE658224A (en) 1965-07-13
NL6414745A (en) 1965-07-16
FR1420898A (en) 1965-12-10
GB1063431A (en) 1967-03-30
DE1234709B (en) 1967-02-23
US3452064A (en) 1969-06-24

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