CA363844A - Recuperation d'anhydride phthalique - Google Patents

Recuperation d'anhydride phthalique

Info

Publication number
CA363844A
CA363844A CA363844A CA363844DA CA363844A CA 363844 A CA363844 A CA 363844A CA 363844 A CA363844 A CA 363844A CA 363844D A CA363844D A CA 363844DA CA 363844 A CA363844 A CA 363844A
Authority
CA
Canada
Prior art keywords
phthalic anhydride
anhydride recovery
recovery
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
CA363844A
Other languages
English (en)
Inventor
Riegler Riewen
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.)
National Aniline and Chemical Co Inc
Original Assignee
National Aniline and Chemical Co Inc
Publication date
Application granted granted Critical
Publication of CA363844A publication Critical patent/CA363844A/fr
Expired legal-status Critical Current

Links

CA363844A Recuperation d'anhydride phthalique Expired CA363844A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA363844T

Publications (1)

Publication Number Publication Date
CA363844A true CA363844A (fr) 1937-02-02

Family

ID=35363182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA363844A Expired CA363844A (fr) Recuperation d'anhydride phthalique

Country Status (1)

Country Link
CA (1) CA363844A (fr)

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