CH289069A - Continuous process for the sulfonation of organic substances using sulfuric chlorohydrin. - Google Patents

Continuous process for the sulfonation of organic substances using sulfuric chlorohydrin.

Info

Publication number
CH289069A
CH289069A CH289069DA CH289069A CH 289069 A CH289069 A CH 289069A CH 289069D A CH289069D A CH 289069DA CH 289069 A CH289069 A CH 289069A
Authority
CH
Switzerland
Prior art keywords
sulfonation
continuous process
organic substances
sulfuric chlorohydrin
chlorohydrin
Prior art date
Application number
Other languages
French (fr)
Inventor
Societe Anonyme D Innova Sadic
Original Assignee
D Innovations Chimiques Sinnov
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 D Innovations Chimiques Sinnov filed Critical D Innovations Chimiques Sinnov
Publication of CH289069A publication Critical patent/CH289069A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B45/00—Formation or introduction of functional groups containing sulfur
    • C07B45/02—Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups
    • 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
    • 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
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
    • 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
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/0025—Foam formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
CH289069D 1948-07-17 1949-07-08 Continuous process for the sulfonation of organic substances using sulfuric chlorohydrin. CH289069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1069189T 1948-07-17

Publications (1)

Publication Number Publication Date
CH289069A true CH289069A (en) 1953-02-28

Family

ID=9604104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289069D CH289069A (en) 1948-07-17 1949-07-08 Continuous process for the sulfonation of organic substances using sulfuric chlorohydrin.

Country Status (3)

Country Link
CH (1) CH289069A (en)
FR (2) FR1069189A (en)
NL (1) NL71953C (en)

Also Published As

Publication number Publication date
FR63862E (en) 1955-10-13
NL71953C (en)
FR1069189A (en) 1954-07-05

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