CA979920A - Method of preparing alkane sulfonic acid - Google Patents

Method of preparing alkane sulfonic acid

Info

Publication number
CA979920A
CA979920A CA141,835A CA141835A CA979920A CA 979920 A CA979920 A CA 979920A CA 141835 A CA141835 A CA 141835A CA 979920 A CA979920 A CA 979920A
Authority
CA
Canada
Prior art keywords
sulfonic acid
alkane sulfonic
preparing alkane
preparing
acid
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
CA141,835A
Other languages
English (en)
Other versions
CA141835S (en
Inventor
Roland M. Guertin
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.)
Pennwalt Corp
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Application granted granted Critical
Publication of CA979920A publication Critical patent/CA979920A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA141,835A 1971-05-28 1972-05-10 Method of preparing alkane sulfonic acid Expired CA979920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14804771A 1971-05-28 1971-05-28

Publications (1)

Publication Number Publication Date
CA979920A true CA979920A (en) 1975-12-16

Family

ID=22524007

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,835A Expired CA979920A (en) 1971-05-28 1972-05-10 Method of preparing alkane sulfonic acid

Country Status (8)

Country Link
JP (1) JPS5747183B1 (fr)
BE (1) BE783017A (fr)
CA (1) CA979920A (fr)
DE (1) DE2225733C2 (fr)
FR (1) FR2139976B1 (fr)
GB (1) GB1350328A (fr)
IT (1) IT957833B (fr)
NL (1) NL7207231A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035777A (en) * 1988-03-07 1991-07-30 Atochem North America, Inc. Preparation of alkanesulfonyl halides and alkanesulfonic acids
US5583253A (en) * 1991-03-27 1996-12-10 Henderson; Phyllis A. Method of preparing purified alkanesulfonic acid
CA2145325A1 (fr) * 1994-03-31 1995-10-01 Steven G. Schon Obtention sous haute pression de chlorure d'alcanesulfonyle et d'acide alcanesulfonique
US6066760A (en) * 1994-03-31 2000-05-23 Elf Atochem North America, Inc. Process for the preparation of alkane sulfonic acid and alkane sulfonyl chloride
FR2766809B1 (fr) * 1997-07-31 1999-09-24 Atochem Elf Sa Purification de l'acide chlorhydrique sous-produit de la synthese de l'acide methanesulfonique
CN100348579C (zh) * 2005-01-26 2007-11-14 河北亚诺化工有限公司 一种制备甲基磺酸的方法
CN103641748B (zh) * 2013-11-29 2016-02-24 湖北星火化工有限公司 一种循环利用副产盐酸制备甲基磺酸的方法
WO2015086424A1 (fr) 2013-12-11 2015-06-18 Evonik Industries Ag Catalyseur pour réactions d'oxydation, procédé pour le préparer, et son utilisation
CA3004795A1 (fr) 2015-11-10 2017-05-18 Basf Se Procede de purification d'acides alcanesulfoniques
MY198293A (en) 2015-11-10 2023-08-21 Basf Se Method of reprocessing alkanesulfonic acid
TW201841881A (zh) 2017-04-18 2018-12-01 德商巴斯夫歐洲公司 純化烷烴磺酸酐的方法及使用純化的烷烴磺酸酐製造烷烴磺酸的方法
WO2018219728A1 (fr) 2017-05-30 2018-12-06 Basf Se Procédé de fabrication d'acide sulfonique de méthane
MX2022001602A (es) 2019-08-07 2022-03-11 Basf Se Recuperacion de acido metansulfonico libre de agua del flujo de fondo de una columna de destilacion.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626004A (en) * 1967-12-07 1971-12-07 Pennwalt Corp Method of preparing alkyl sulfonyl chloride

Also Published As

Publication number Publication date
NL7207231A (fr) 1972-11-30
IT957833B (it) 1973-10-20
FR2139976B1 (fr) 1973-07-13
BE783017A (fr) 1972-09-01
DE2225733A1 (de) 1972-12-14
DE2225733C2 (de) 1985-09-26
JPS5747183B1 (fr) 1982-10-07
GB1350328A (en) 1974-04-18
FR2139976A1 (fr) 1973-01-12

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