ZA200104256B - Method of producing alkane sulfonic acid. - Google Patents

Method of producing alkane sulfonic acid.

Info

Publication number
ZA200104256B
ZA200104256B ZA200104256A ZA200104256A ZA200104256B ZA 200104256 B ZA200104256 B ZA 200104256B ZA 200104256 A ZA200104256 A ZA 200104256A ZA 200104256 A ZA200104256 A ZA 200104256A ZA 200104256 B ZA200104256 B ZA 200104256B
Authority
ZA
South Africa
Prior art keywords
nitric acid
sulfonic acid
alkane sulfonic
steps
nitrogen oxides
Prior art date
Application number
ZA200104256A
Other languages
English (en)
Inventor
Matthias Eiermann
Christian Tragut
Klaus Ebel
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of ZA200104256B publication Critical patent/ZA200104256B/xx

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
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/16—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by oxidation of thiols, sulfides, hydropolysulfides, or polysulfides with formation of sulfo or halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA200104256A 1998-11-25 2001-05-24 Method of producing alkane sulfonic acid. ZA200104256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19854428A DE19854428A1 (de) 1998-11-25 1998-11-25 Verfahren zur Herstellung von Alkansulfonsäuren

Publications (1)

Publication Number Publication Date
ZA200104256B true ZA200104256B (en) 2002-05-24

Family

ID=7889013

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200104256A ZA200104256B (en) 1998-11-25 2001-05-24 Method of producing alkane sulfonic acid.

Country Status (20)

Country Link
US (1) US6531629B1 (pt)
EP (1) EP1133470B1 (pt)
JP (1) JP4294874B2 (pt)
KR (1) KR100599637B1 (pt)
CN (1) CN1163479C (pt)
AT (1) ATE240938T1 (pt)
AU (1) AU765481B2 (pt)
BR (1) BR9915651B1 (pt)
CA (1) CA2350490C (pt)
DE (2) DE19854428A1 (pt)
ES (1) ES2200582T3 (pt)
HU (1) HUP0104484A3 (pt)
IN (1) IN207425B (pt)
MX (1) MXPA01004496A (pt)
PL (1) PL197882B1 (pt)
RU (1) RU2230735C2 (pt)
SK (1) SK7152001A3 (pt)
UA (1) UA66896C2 (pt)
WO (1) WO2000031027A1 (pt)
ZA (1) ZA200104256B (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7820145B2 (en) * 2003-08-04 2010-10-26 Foamix Ltd. Oleaginous pharmaceutical and cosmetic foam
JP4441726B2 (ja) * 2003-01-24 2010-03-31 石原薬品株式会社 スズ又はスズ合金の脂肪族スルホン酸メッキ浴の製造方法
WO2004101860A1 (en) * 2003-05-12 2004-11-25 Arkema Inc. High purity electrolytic sulfonic acid solutions
US9399618B2 (en) * 2003-05-12 2016-07-26 Arkema Inc. High purity electrolytic sulfonic acid solutions
WO2005069751A2 (en) * 2003-06-21 2005-08-04 Richards Alan K Anhydrous processing of methane into methane-sulfonic acid, methanol, and other compounds
FR2935142B1 (fr) * 2008-08-20 2010-11-19 Arkema France Dimethyldisulfure issu au moins partiellement de matieres renouvellables
CN102264637B (zh) * 2008-12-23 2013-11-13 巴斯夫欧洲公司 压缩含硫化氢的气体的方法
CN102575329B (zh) 2009-11-03 2017-03-08 巴斯夫欧洲公司 处理甲磺酸水溶液的方法
GB201100531D0 (en) 2011-01-13 2011-03-02 Phosphonics Functionalised materials, processes for the production and uses thereof
CA2833150C (en) 2011-04-14 2020-10-06 Basf Se A method of dissolving and/or inhibiting the deposition of scale on a surface of a system
AU2012343514B2 (en) 2011-11-30 2017-01-19 Basf Se Composition for dissolving and/or inhibiting deposition of scale on a surface of a system
US9290722B2 (en) 2012-04-12 2016-03-22 Basf Se Cleaning composition for dishwashing
WO2015077737A1 (en) 2013-11-25 2015-05-28 Basf Se Cleaning concentrate for removing scale from a surface of a system
WO2015085522A1 (en) * 2013-12-11 2015-06-18 Evonik Industries Ag Process for preparing alkanesulphonic acids
MY178884A (en) 2013-12-11 2020-10-21 Evonik Operations Gmbh A catalyst for oxidation reactions, a method for its preparation and the use thereof
WO2015134496A1 (en) 2014-03-04 2015-09-11 Basf Se Method of delinting cotton seeds
CN106459826A (zh) 2014-03-04 2017-02-22 巴斯夫欧洲公司 油的脱胶和酯化方法
EP3035046A1 (de) 2014-12-19 2016-06-22 Evonik Degussa GmbH Verfahren zur Bestimmung eines Dialkyldisulfids
US11330758B2 (en) 2015-09-28 2022-05-17 Basf Se Method of neutralizing cotton seeds
CA3004795A1 (en) * 2015-11-10 2017-05-18 Basf Se Process for purifying alkanesulfonic acids
CA3004802C (en) 2015-11-10 2024-03-05 Basf Se Method of reprocessing alkanesulfonic acid
EP3173405A1 (de) 2015-11-30 2017-05-31 Evonik Degussa GmbH Verfahren zur herstellung einer alkansulfonsäure
EP3472333A1 (en) 2016-06-20 2019-04-24 Basf Se Preparation of ethanol from corn
KR20190018524A (ko) 2016-06-20 2019-02-22 바스프 에스이 건식 밀링, 및 분리된 옥수수 섬유에의 알칸술폰산의 첨가를 포함하는, 옥수수로부터의 에탄올의 생성 공정
CN109563526B (zh) 2016-06-20 2023-02-28 巴斯夫欧洲公司 包括干磨和在发酵的醪中添加链烷磺酸的由玉米制备乙醇的方法
AU2017298882A1 (en) 2016-07-18 2019-01-17 Basf Se Low corrosion alkane sulfonic acids for condensation reactions
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
WO2018208701A1 (en) 2017-05-11 2018-11-15 Arkema Inc. Processes and systems for recovering methanesulfonic acid in purified form
US10894766B2 (en) 2017-05-30 2021-01-19 Basf Se Process for the production of alkanesulfonic acids
EP3453447B1 (en) 2017-09-06 2020-12-23 Evonik Operations GmbH Process for the preparation of alkanesulfonic acid
EP3456708B1 (en) 2017-09-13 2020-07-01 Evonik Operations GmbH Process for operating a plant for preparing an alkanesulfonic acid
CN107698468A (zh) * 2017-10-18 2018-02-16 辽宁省轻工设计院有限公司 甲基磺酸的制备工艺
WO2019154681A1 (en) 2018-02-07 2019-08-15 Basf Se Process for the manufacturing of alkanesulfonic acids
WO2020126855A1 (en) * 2018-12-21 2020-06-25 Basf Se Mixture comprising methanesulfonic acid and sulfuric acid
US20220274919A1 (en) 2019-08-07 2022-09-01 Basf Se Recovery of water-free methanesulfonic acid from the bottom stream of a distillation column
KR20220071200A (ko) * 2019-10-01 2022-05-31 바스프 에스이 알칸설폰산의 제조 공정
CN113214120B (zh) * 2021-03-25 2022-10-04 四川上氟科技有限公司 一种全氟己基乙基磺酸盐的制备方法
WO2023156430A1 (en) * 2022-02-18 2023-08-24 Basf Se Process for producing alkyl sulfonic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697722A (en) * 1951-01-13 1954-12-21 Standard Oil Co Manufacture of sulfonic acids
US2727920A (en) * 1951-04-20 1955-12-20 Standard Oil Co Oxidation of mercaptans to sulfonic acids
AU5714698A (en) * 1997-02-10 1998-08-26 Innochem Inc. Preparation of alkane sulfonic acids and sulfonyl chlorides by oxidation of alkanethiols and dialkyl disulfides

Also Published As

Publication number Publication date
HUP0104484A3 (en) 2003-07-28
BR9915651A (pt) 2001-08-07
EP1133470B1 (de) 2003-05-21
DE59905681D1 (de) 2003-06-26
CN1328544A (zh) 2001-12-26
ATE240938T1 (de) 2003-06-15
BR9915651B1 (pt) 2011-07-26
UA66896C2 (uk) 2004-06-15
WO2000031027A1 (de) 2000-06-02
PL197882B1 (pl) 2008-05-30
RU2230735C2 (ru) 2004-06-20
CN1163479C (zh) 2004-08-25
IN2001CH00725A (pt) 2006-08-25
CA2350490C (en) 2008-03-04
ES2200582T3 (es) 2004-03-01
AU1859300A (en) 2000-06-13
US6531629B1 (en) 2003-03-11
JP2002530369A (ja) 2002-09-17
EP1133470A1 (de) 2001-09-19
MX217997B (pt) 2003-12-08
CA2350490A1 (en) 2000-06-02
DE19854428A1 (de) 2000-05-31
KR100599637B1 (ko) 2006-07-12
MXPA01004496A (es) 2002-03-01
SK7152001A3 (en) 2002-01-07
IN207425B (pt) 2007-06-29
HUP0104484A2 (hu) 2002-03-28
JP4294874B2 (ja) 2009-07-15
PL347973A1 (en) 2002-05-06
AU765481B2 (en) 2003-09-18
KR20010092744A (ko) 2001-10-26

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