FR495695A - Hydrocarbon sulfonation improvements - Google Patents

Hydrocarbon sulfonation improvements

Info

Publication number
FR495695A
FR495695A FR495695DA FR495695A FR 495695 A FR495695 A FR 495695A FR 495695D A FR495695D A FR 495695DA FR 495695 A FR495695 A FR 495695A
Authority
FR
France
Prior art keywords
sulfonation
hydrocarbon
hydrocarbon sulfonation
sulfonation improvements
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
Other languages
French (fr)
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.)
Barrett Co Inc
Original Assignee
Barrett Co Inc
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 Barrett Co Inc filed Critical Barrett Co Inc
Application granted granted Critical
Publication of FR495695A publication Critical patent/FR495695A/en
Expired legal-status Critical Current

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
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR495695D 1918-05-13 1919-02-11 Hydrocarbon sulfonation improvements Expired FR495695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US495695XA 1918-05-13 1918-05-13

Publications (1)

Publication Number Publication Date
FR495695A true FR495695A (en) 1919-10-15

Family

ID=1531209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495695D Expired FR495695A (en) 1918-05-13 1919-02-11 Hydrocarbon sulfonation improvements

Country Status (1)

Country Link
FR (1) FR495695A (en)

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