BR112022006050A2 - Processo para produção de ácido alcanossulfônico - Google Patents

Processo para produção de ácido alcanossulfônico

Info

Publication number
BR112022006050A2
BR112022006050A2 BR112022006050A BR112022006050A BR112022006050A2 BR 112022006050 A2 BR112022006050 A2 BR 112022006050A2 BR 112022006050 A BR112022006050 A BR 112022006050A BR 112022006050 A BR112022006050 A BR 112022006050A BR 112022006050 A2 BR112022006050 A2 BR 112022006050A2
Authority
BR
Brazil
Prior art keywords
production
alkanesulphonic acid
alkanesulphonic
acid
relates
Prior art date
Application number
BR112022006050A
Other languages
English (en)
Inventor
Piepenbreier Frank
Kempter Andreas
Jian Chan Chee
Mazarro Berdonces Rosario
Schierle-Arndt Kerstin
Kaibel Bjoern
SPIELMANN Jan
Borgmeier Frieder
Zeilinger Michael
Biertuempel Ingo
Ott Timo
Original Assignee
Basf Se
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 Se filed Critical Basf Se
Publication of BR112022006050A2 publication Critical patent/BR112022006050A2/pt

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
    • C07C303/04—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 substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—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 substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/04—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing only one sulfo group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCESSO PARA PRODUÇÃO DE ÁCIDO ALCANOSSULFÔNICO. A presente invenção se refere a um processo melhorado para fabricação de ácidos alcanossulfônicos.
BR112022006050A 2019-10-01 2020-09-22 Processo para produção de ácido alcanossulfônico BR112022006050A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19200835 2019-10-01
PCT/EP2020/076350 WO2021063730A1 (en) 2019-10-01 2020-09-22 Process for manufacturing alkanesulfonic acids

Publications (1)

Publication Number Publication Date
BR112022006050A2 true BR112022006050A2 (pt) 2022-07-12

Family

ID=68109228

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022006050A BR112022006050A2 (pt) 2019-10-01 2020-09-22 Processo para produção de ácido alcanossulfônico

Country Status (9)

Country Link
US (1) US20220340518A1 (pt)
EP (1) EP4038051B1 (pt)
KR (1) KR20220071200A (pt)
CN (1) CN114375289B (pt)
BR (1) BR112022006050A2 (pt)
CA (1) CA3156366A1 (pt)
ES (1) ES2967463T3 (pt)
MX (1) MX2022003879A (pt)
WO (1) WO2021063730A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115433158B (zh) * 2022-10-20 2023-07-21 衢州学院 四氟乙烷-β-磺内酯的生产方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854428A1 (de) * 1998-11-25 2000-05-31 Basf Ag Verfahren zur Herstellung von Alkansulfonsäuren
ES2591253T3 (es) 2002-11-05 2016-11-25 Alan K. Richards Conversión anhidra de metano y otros alcanos ligeros en metanol y otros derivados, que utiliza vías de radicales y reacciones en cadena con productos de desecho mínimos
WO2005069751A2 (en) 2003-06-21 2005-08-04 Richards Alan K Anhydrous processing of methane into methane-sulfonic acid, methanol, and other compounds
WO2015071371A1 (en) 2013-11-13 2015-05-21 Grillo Chemie Gmbh Process for preparing bis(alkanesulfonyl) peroxide by oxidation
EP3068760B1 (en) 2013-11-13 2023-06-07 Grillo Chemie GmbH Process for preparing alkanesulfonic acids from sulfur trioxide and an alkane
WO2015071351A1 (en) 2013-11-13 2015-05-21 Grillo Chemie Gmbh Process for preparing bis(alkanesulfonyl peroxide)
CN105705486B (zh) 2013-11-18 2019-03-01 格里洛工厂股份有限公司 用于自烷烃和发烟硫酸制备烷基磺酸的新型引发剂
WO2015085522A1 (en) * 2013-12-11 2015-06-18 Evonik Industries Ag Process for preparing alkanesulphonic acids
US10961182B2 (en) 2016-11-28 2021-03-30 Basf Se Solvent-free alkane sulfonation
KR20190116290A (ko) 2017-02-07 2019-10-14 그릴로-베르케 아게 알칸 설폰산의 제조방법
EP3634597B1 (en) 2017-05-11 2023-01-11 Arkema Inc. Processes and systems for recovering methanesulfonic acid in purified form
ES2899210T3 (es) 2017-05-30 2022-03-10 Basf Se Procedimiento para la fabricación de ácido metanosulfónico
KR20200118806A (ko) 2018-02-07 2020-10-16 바스프 에스이 알칸설폰산의 제조방법
FR3077817B1 (fr) 2018-02-14 2020-02-28 Arkema France Procede de synthese industrielle en continu d'acide alcane-sulfonique

Also Published As

Publication number Publication date
EP4038051A1 (en) 2022-08-10
CN114375289A (zh) 2022-04-19
KR20220071200A (ko) 2022-05-31
ES2967463T3 (es) 2024-04-30
EP4038051B1 (en) 2023-09-20
MX2022003879A (es) 2022-04-19
CA3156366A1 (en) 2021-04-08
WO2021063730A1 (en) 2021-04-08
CN114375289B (zh) 2024-04-19
US20220340518A1 (en) 2022-10-27

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