CA565570A - Procede pour l'epuration d'acide terephtalique - Google Patents

Procede pour l'epuration d'acide terephtalique

Info

Publication number: CA565570A
Authority: CA; Canada
Prior art keywords: purification; terephthalic acid; terephthalic; acid
Prior art date: 1958-11-04
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

CA565570A

Other languages

English (en)

Inventor

Jockusch Helmut

Fuchs 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.)

Hoechst AG

Original Assignee

Farbwerke Hoechst AG

Otto Fuchs KG

Publication date

1958-11-04

1958-11-04 Application granted granted Critical

1958-11-04 Publication of CA565570A publication Critical patent/CA565570A/fr

Status Expired legal-status Critical Current

Links

KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
238000000034 method Methods 0.000 title 1
238000000746 purification Methods 0.000 title 1

CA565570A Procede pour l'epuration d'acide terephtalique Expired CA565570A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA565570T

Publications (1)

Publication Number	Publication Date
CA565570A true CA565570A (fr)	1958-11-04

Family

ID=35738075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA565570A Expired CA565570A (fr)			Procede pour l'epuration d'acide terephtalique

Country Status (1)

Country	Link
CA (1)	CA565570A (fr)

0
- CA CA565570A patent/CA565570A/fr not_active Expired

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