CA940142A - Purification of alkane sulfonate products - Google Patents

Purification of alkane sulfonate products

Info

Publication number
CA940142A
CA940142A CA112,804A CA112804A CA940142A CA 940142 A CA940142 A CA 940142A CA 112804 A CA112804 A CA 112804A CA 940142 A CA940142 A CA 940142A
Authority
CA
Canada
Prior art keywords
purification
alkane sulfonate
sulfonate products
products
alkane
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
CA112,804A
Other languages
English (en)
Other versions
CA112804S (en
Inventor
Charles J. Norton
Phillip M. Beazley
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.)
Marathon Oil Co
Original Assignee
Marathon Oil Co
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 Marathon Oil Co filed Critical Marathon Oil Co
Application granted granted Critical
Publication of CA940142A publication Critical patent/CA940142A/en
Expired legal-status Critical Current

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)
CA112,804A 1970-08-10 1971-05-12 Purification of alkane sulfonate products Expired CA940142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6246270A 1970-08-10 1970-08-10

Publications (1)

Publication Number Publication Date
CA940142A true CA940142A (en) 1974-01-15

Family

ID=22042646

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,804A Expired CA940142A (en) 1970-08-10 1971-05-12 Purification of alkane sulfonate products

Country Status (5)

Country Link
US (1) US3729507A (cg-RX-API-DMAC10.html)
CA (1) CA940142A (cg-RX-API-DMAC10.html)
DE (1) DE2122274A1 (cg-RX-API-DMAC10.html)
FR (1) FR2101524A5 (cg-RX-API-DMAC10.html)
GB (1) GB1338951A (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975430A (en) * 1972-06-21 1976-08-17 Snam Progetti S.P.A. Process for the preparation of alkylsulphonate compounds
US4140711A (en) * 1978-03-31 1979-02-20 Continental Oil Company Preparation of alkanedisulfonates from olefins using carboxylic acid
EP0062136B1 (en) * 1981-03-30 1985-09-25 Pennwalt Corporation Process for the preparation of anhydrous alkane sulfonic acids
US7297813B2 (en) * 2004-08-05 2007-11-20 Arkema Inc. Removal of alkyl alkanesulfonate esters from alkanesulfonic acids and other organic media

Also Published As

Publication number Publication date
DE2122274A1 (de) 1972-02-17
FR2101524A5 (cg-RX-API-DMAC10.html) 1972-03-31
GB1338951A (en) 1973-11-28
US3729507A (en) 1973-04-24

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