CA846837A - Production of phthalic anhydride - Google Patents

Production of phthalic anhydride

Info

Publication number
CA846837A
CA846837A CA846837A CA846837DA CA846837A CA 846837 A CA846837 A CA 846837A CA 846837 A CA846837 A CA 846837A CA 846837D A CA846837D A CA 846837DA CA 846837 A CA846837 A CA 846837A
Authority
CA
Canada
Prior art keywords
production
phthalic anhydride
phthalic
anhydride
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
CA846837A
Inventor
Friedrichsen Wilhelm
Goehre Otto
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik AG
Publication date
Application granted granted Critical
Publication of CA846837A publication Critical patent/CA846837A/en
Expired legal-status Critical Current

Links

CA846837A Production of phthalic anhydride Expired CA846837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA846837T

Publications (1)

Publication Number Publication Date
CA846837A true CA846837A (en) 1970-07-14

Family

ID=36331059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA846837A Expired CA846837A (en) Production of phthalic anhydride

Country Status (1)

Country Link
CA (1) CA846837A (en)

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