DE2860323D1 - Process for the preparation of chlorosulfonic acids - Google Patents

Process for the preparation of chlorosulfonic acids

Info

Publication number
DE2860323D1
DE2860323D1 DE7878100200T DE2860323T DE2860323D1 DE 2860323 D1 DE2860323 D1 DE 2860323D1 DE 7878100200 T DE7878100200 T DE 7878100200T DE 2860323 T DE2860323 T DE 2860323T DE 2860323 D1 DE2860323 D1 DE 2860323D1
Authority
DE
Germany
Prior art keywords
preparation
chlorosulfonic acids
chlorosulfonic
acids
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
DE7878100200T
Other languages
German (de)
Inventor
Rolf Borger
Egon Malow
Albert Prof Dr Renken
Gerhard Dr Riess
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to DE7878100200T priority Critical patent/DE2860323D1/en
Application granted granted Critical
Publication of DE2860323D1 publication Critical patent/DE2860323D1/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)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE7878100200T 1977-07-02 1978-06-20 Process for the preparation of chlorosulfonic acids Expired DE2860323D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7878100200T DE2860323D1 (en) 1977-07-02 1978-06-20 Process for the preparation of chlorosulfonic acids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772730011 DE2730011A1 (en) 1977-07-02 1977-07-02 PROCESS FOR THE PRODUCTION OF CHLOROSULPHONIC ACID
DE7878100200T DE2860323D1 (en) 1977-07-02 1978-06-20 Process for the preparation of chlorosulfonic acids

Publications (1)

Publication Number Publication Date
DE2860323D1 true DE2860323D1 (en) 1981-03-12

Family

ID=6013039

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19772730011 Pending DE2730011A1 (en) 1977-07-02 1977-07-02 PROCESS FOR THE PRODUCTION OF CHLOROSULPHONIC ACID
DE7878100200T Expired DE2860323D1 (en) 1977-07-02 1978-06-20 Process for the preparation of chlorosulfonic acids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19772730011 Pending DE2730011A1 (en) 1977-07-02 1977-07-02 PROCESS FOR THE PRODUCTION OF CHLOROSULPHONIC ACID

Country Status (7)

Country Link
EP (1) EP0000173B1 (en)
AR (1) AR218069A1 (en)
BR (1) BR7804183A (en)
DE (2) DE2730011A1 (en)
DK (1) DK299078A (en)
ES (1) ES471123A1 (en)
IT (1) IT1096951B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855313A (en) * 1981-09-29 1983-04-01 Nippon Soda Co Ltd Manufacture of chlorosulfonic acid
DE3429426A1 (en) * 1984-08-09 1986-02-20 Keiper Recaro GmbH & Co, 5630 Remscheid Front seat of a motor vehicle with a seatbelt system
CN106800276B (en) * 2017-03-27 2018-12-21 浙江嘉化能源化工股份有限公司 Utilize the industrialized preparing process of sterling sulfur trioxide vapor- phase synthesis chlorosulfonic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228424C (en) * 1909-09-04
FR496189A (en) * 1918-02-01 1919-10-29 Societe De L Usine Chimique De Tenteleva Process for obtaining sulfuric chlorohydrin, so² c1 oh, by means of contact gas
US2311619A (en) * 1940-04-12 1943-02-16 American Cyanamid Co Preparation of chlorsulphonic acid

Also Published As

Publication number Publication date
DK299078A (en) 1979-01-03
EP0000173A1 (en) 1979-01-10
IT7825219A0 (en) 1978-06-30
AR218069A1 (en) 1980-05-15
BR7804183A (en) 1979-04-17
IT1096951B (en) 1985-08-26
ES471123A1 (en) 1979-01-16
DE2730011A1 (en) 1979-01-18
EP0000173B1 (en) 1981-01-14

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee