CA743569A - Sulfonation process - Google Patents

Sulfonation process

Info

Publication number
CA743569A
CA743569A CA743569A CA743569DA CA743569A CA 743569 A CA743569 A CA 743569A CA 743569 A CA743569 A CA 743569A CA 743569D A CA743569D A CA 743569DA CA 743569 A CA743569 A CA 743569A
Authority
CA
Canada
Prior art keywords
sulfonation process
sulfonation
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
CA743569A
Inventor
C. Eltenton George
D. H. Osgathorp Francis
Hedley Derrick
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.)
Shell USA Inc
Original Assignee
Derrick Hedley
George C Eltenton
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA743569A publication Critical patent/CA743569A/en
Expired legal-status Critical Current

Links

CA743569A Sulfonation process Expired CA743569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA743569T

Publications (1)

Publication Number Publication Date
CA743569A true CA743569A (en) 1966-09-27

Family

ID=36172755

Family Applications (1)

Application Number Title Priority Date Filing Date
CA743569A Expired CA743569A (en) Sulfonation process

Country Status (1)

Country Link
CA (1) CA743569A (en)

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