IT1069255B - PROCEDURE FOR THE CONTINUOUS PURIFICATION OF ALCHIL SULPHONATES - Google Patents

PROCEDURE FOR THE CONTINUOUS PURIFICATION OF ALCHIL SULPHONATES

Info

Publication number
IT1069255B
IT1069255B IT5170876A IT5170876A IT1069255B IT 1069255 B IT1069255 B IT 1069255B IT 5170876 A IT5170876 A IT 5170876A IT 5170876 A IT5170876 A IT 5170876A IT 1069255 B IT1069255 B IT 1069255B
Authority
IT
Italy
Prior art keywords
alchil
sulphonates
procedure
continuous purification
purification
Prior art date
Application number
IT5170876A
Other languages
Italian (it)
Original Assignee
Leuna Werke Veb
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 Leuna Werke Veb filed Critical Leuna Werke Veb
Application granted granted Critical
Publication of IT1069255B publication Critical patent/IT1069255B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT5170876A 1975-10-14 1976-10-13 PROCEDURE FOR THE CONTINUOUS PURIFICATION OF ALCHIL SULPHONATES IT1069255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18883875A DD123088A1 (en) 1975-10-14 1975-10-14

Publications (1)

Publication Number Publication Date
IT1069255B true IT1069255B (en) 1985-03-25

Family

ID=5501976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5170876A IT1069255B (en) 1975-10-14 1976-10-13 PROCEDURE FOR THE CONTINUOUS PURIFICATION OF ALCHIL SULPHONATES

Country Status (5)

Country Link
JP (1) JPS5289620A (en)
DD (1) DD123088A1 (en)
DE (1) DE2643738A1 (en)
FR (1) FR2327985A1 (en)
IT (1) IT1069255B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895977A (en) * 1988-12-12 1990-01-23 Pennwalt Corporation Purification of alkanesulfonic acids using ozone

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653970A (en) * 1950-01-12 1953-09-29 Allied Chem & Dye Corp Olefin sulfitation process
US3639282A (en) * 1968-07-01 1972-02-01 Chevron Res Hypochlorite bleaching of monoelefinic hydrocarbon sulfonates
US3541140A (en) * 1968-12-17 1970-11-17 Gulf Research Development Co Process for preparing detergent sulfonates
US3644499A (en) * 1968-12-17 1972-02-22 Gulf Research Development Co Process for preparing detergent sulfonates
GB1257212A (en) * 1969-01-03 1971-12-15

Also Published As

Publication number Publication date
FR2327985A1 (en) 1977-05-13
JPS5289620A (en) 1977-07-27
DD123088A1 (en) 1976-11-20
DE2643738A1 (en) 1977-04-28

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