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CA545946A - Production of phthalic anhydride - Google Patents

Production of phthalic anhydride

Info

Publication number
CA545946A
CA545946A CA545946A CA545946DA CA545946A CA 545946 A CA545946 A CA 545946A CA 545946 A CA545946 A CA 545946A CA 545946D A CA545946D A CA 545946DA CA 545946 A CA545946 A CA 545946A
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
CA545946A
Other languages
French (fr)
Inventor
Johannsen Adolf
Luehdemann Rolf
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 CA545946A publication Critical patent/CA545946A/en
Expired legal-status Critical Current

Links

CA545946A Production of phthalic anhydride Expired CA545946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA545946T

Publications (1)

Publication Number Publication Date
CA545946A true CA545946A (en) 1957-09-10

Family

ID=35703135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA545946A Expired CA545946A (en) Production of phthalic anhydride

Country Status (1)

Country Link
CA (1) CA545946A (en)

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