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IT945147B - PROCEDURE FOR THE PRODUCTION OF PURE CHLOROSULFONIC ACID - Google Patents

PROCEDURE FOR THE PRODUCTION OF PURE CHLOROSULFONIC ACID

Info

Publication number
IT945147B
IT945147B IT5433971A IT5433971A IT945147B IT 945147 B IT945147 B IT 945147B IT 5433971 A IT5433971 A IT 5433971A IT 5433971 A IT5433971 A IT 5433971A IT 945147 B IT945147 B IT 945147B
Authority
IT
Italy
Prior art keywords
procedure
production
chlorosulfonic acid
pure chlorosulfonic
pure
Prior art date
Application number
IT5433971A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT945147B publication Critical patent/IT945147B/en

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)
IT5433971A 1970-12-02 1971-11-25 PROCEDURE FOR THE PRODUCTION OF PURE CHLOROSULFONIC ACID IT945147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059293 DE2059293A1 (en) 1970-12-02 1970-12-02 Process for the production of pure chlorosulfonic acid

Publications (1)

Publication Number Publication Date
IT945147B true IT945147B (en) 1973-05-10

Family

ID=5789768

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5433971A IT945147B (en) 1970-12-02 1971-11-25 PROCEDURE FOR THE PRODUCTION OF PURE CHLOROSULFONIC ACID

Country Status (4)

Country Link
DE (1) DE2059293A1 (en)
FR (1) FR2117297A5 (en)
GB (1) GB1362043A (en)
IT (1) IT945147B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH597094A5 (en) * 1977-02-17 1978-03-31 Ciba Geigy Ag
DE10031830B4 (en) * 2000-06-30 2010-06-02 Lanxess Deutschland Gmbh Process for the preparation of fluorosulphonic acid with low contents of low-boiling compounds
CN101134565B (en) * 2007-08-31 2010-10-20 上海海陆昆仑高科技工程有限公司 New process for preparing chlorosulfonic acid and equipment thereof
CN111320141A (en) * 2020-03-05 2020-06-23 浙江巨化股份有限公司硫酸厂 Production process for synthesizing high-purity chlorosulfonic acid by gas phase circulation method

Also Published As

Publication number Publication date
GB1362043A (en) 1974-07-30
FR2117297A5 (en) 1972-07-21
DE2059293A1 (en) 1972-06-08

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