CA557997A - Epuration d'acide terephtalique - Google Patents

Epuration d'acide terephtalique

Info

Publication number
CA557997A
CA557997A CA557997A CA557997DA CA557997A CA 557997 A CA557997 A CA 557997A CA 557997 A CA557997 A CA 557997A CA 557997D A CA557997D A CA 557997DA CA 557997 A CA557997 A CA 557997A
Authority
CA
Canada
Prior art keywords
purification
terephthalic acid
terephthalic
acid
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
CA557997A
Other languages
English (en)
Inventor
A. O'neill William
R. Coats Robert
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Publication date
Application granted granted Critical
Publication of CA557997A publication Critical patent/CA557997A/fr
Expired legal-status Critical Current

Links

CA557997A Epuration d'acide terephtalique Expired CA557997A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA557997T

Publications (1)

Publication Number Publication Date
CA557997A true CA557997A (fr) 1958-05-27

Family

ID=35724405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA557997A Expired CA557997A (fr) Epuration d'acide terephtalique

Country Status (1)

Country Link
CA (1) CA557997A (fr)

Similar Documents

Publication Publication Date Title
CA557996A (fr) Epuration de l'acide terephtalique
CA557992A (fr) Epuration d'acide terephtalique
CA557997A (fr) Epuration d'acide terephtalique
CA557998A (fr) Epuration d'acide terephtalique
CA567163A (fr) Epuration d'acide terephtalique
CA567171A (fr) Epuration d'acide terephtalique
CA567201A (fr) Purification d'acide terephtalique
CA565556A (fr) Epuration d'acide dicarboxylique
CA553081A (fr) Epuration d'acides toluiques
AU240272B2 (en) Purification of terephthalic acid
CA565570A (fr) Procede pour l'epuration d'acide terephtalique
AU5456859A (en) Purification of terephthalic acid
CA597876A (en) Purification of terephthalic acid
CA553959A (fr) Epuration d'acides toluiques
CA531751A (fr) Epuration d'acides
AU239753B2 (en) Purification of phthalic acids
CA584252A (fr) Epuration d'acides
CA588647A (fr) Fabrication d'acide terephtalique
CA567756A (fr) Epuration de 2-isopropylnaphtalene
CA558776A (fr) Epuration d'acyle-aminomethanesulfonates gras
CA553580A (fr) Purification de derives d'acide acrylique
CA628859A (en) Purification of terephthalic acid
AU227090B2 (en) Nitration of o-toluic acid
CA556665A (fr) Epuration de dinitriles
AU5456959A (en) Purification of phthalic acids