GB1362043A - Process for the production of pure chlorosulphonic acid - Google Patents

Process for the production of pure chlorosulphonic acid

Info

Publication number
GB1362043A
GB1362043A GB5572171A GB5572171A GB1362043A GB 1362043 A GB1362043 A GB 1362043A GB 5572171 A GB5572171 A GB 5572171A GB 5572171 A GB5572171 A GB 5572171A GB 1362043 A GB1362043 A GB 1362043A
Authority
GB
United Kingdom
Prior art keywords
chlorosulphonic acid
reactor
acid
dec
chlorosulphonic
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
GB5572171A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1362043A publication Critical patent/GB1362043A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/46—Compounds containing sulfur, halogen, hydrogen, and oxygen
    • C01B17/466—Chlorosulfonic acid (ClSO3H)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB5572171A 1970-12-02 1971-12-01 Process for the production of pure chlorosulphonic acid Expired GB1362043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059293 DE2059293A1 (de) 1970-12-02 1970-12-02 Verfahren zur Herstellung von reiner Chlorsulfonsaeure

Publications (1)

Publication Number Publication Date
GB1362043A true GB1362043A (en) 1974-07-30

Family

ID=5789768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5572171A Expired GB1362043A (en) 1970-12-02 1971-12-01 Process for the production of pure chlorosulphonic acid

Country Status (4)

Country Link
DE (1) DE2059293A1 (cg-RX-API-DMAC7.html)
FR (1) FR2117297A5 (cg-RX-API-DMAC7.html)
GB (1) GB1362043A (cg-RX-API-DMAC7.html)
IT (1) IT945147B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101134565B (zh) * 2007-08-31 2010-10-20 上海海陆昆仑高科技工程有限公司 氯磺酸制备工艺及其设备
CN111320141A (zh) * 2020-03-05 2020-06-23 浙江巨化股份有限公司硫酸厂 一种气相循环法合成高纯度氯磺酸生产工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597094A5 (cg-RX-API-DMAC7.html) * 1977-02-17 1978-03-31 Ciba Geigy Ag
DE10031830B4 (de) * 2000-06-30 2010-06-02 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Fluorsulfonsäure mit geringen Gehalten an niedrigsiedenden Verbindungen
CN116750724A (zh) * 2023-07-04 2023-09-15 江苏索普新材料科技有限公司 一种氯磺酸精制酸优化系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101134565B (zh) * 2007-08-31 2010-10-20 上海海陆昆仑高科技工程有限公司 氯磺酸制备工艺及其设备
CN111320141A (zh) * 2020-03-05 2020-06-23 浙江巨化股份有限公司硫酸厂 一种气相循环法合成高纯度氯磺酸生产工艺

Also Published As

Publication number Publication date
IT945147B (it) 1973-05-10
DE2059293A1 (de) 1972-06-08
FR2117297A5 (cg-RX-API-DMAC7.html) 1972-07-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee