AU2501577A - Terephthalic acid from di-potassium terephthalate - Google Patents

Terephthalic acid from di-potassium terephthalate

Info

Publication number
AU2501577A
AU2501577A AU25015/77A AU2501577A AU2501577A AU 2501577 A AU2501577 A AU 2501577A AU 25015/77 A AU25015/77 A AU 25015/77A AU 2501577 A AU2501577 A AU 2501577A AU 2501577 A AU2501577 A AU 2501577A
Authority
AU
Australia
Prior art keywords
terephthalic acid
potassium terephthalate
terephthalate
potassium
terephthalic
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
AU25015/77A
Other languages
English (en)
Inventor
Jean-Claude Choulet
Andre Laily
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of AU2501577A publication Critical patent/AU2501577A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41Preparation of salts of carboxylic acids
    • C07C51/416Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU25015/77A 1976-05-11 1977-05-09 Terephthalic acid from di-potassium terephthalate Expired AU2501577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614868A FR2351082A1 (fr) 1976-05-11 1976-05-11 Procede de fabrication d'acide terephtalique a partir de terephtalate dipotassique, realisation en deux etages

Publications (1)

Publication Number Publication Date
AU2501577A true AU2501577A (en) 1978-11-16

Family

ID=9173244

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25015/77A Expired AU2501577A (en) 1976-05-11 1977-05-09 Terephthalic acid from di-potassium terephthalate

Country Status (18)

Country Link
JP (1) JPS52136142A (fr)
AT (1) AT350533B (fr)
AU (1) AU2501577A (fr)
BE (1) BE854470A (fr)
CS (1) CS193575B2 (fr)
DD (1) DD129441A5 (fr)
DE (1) DE2721224A1 (fr)
ES (1) ES458632A1 (fr)
FR (1) FR2351082A1 (fr)
GB (1) GB1531404A (fr)
IL (1) IL52052A0 (fr)
LU (1) LU77294A1 (fr)
NL (1) NL7705159A (fr)
PL (1) PL198009A1 (fr)
SE (1) SE7705465L (fr)
SU (1) SU793377A3 (fr)
TR (1) TR19818A (fr)
ZA (1) ZA772764B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60025373T2 (de) * 1999-08-30 2006-07-06 Mossi & Ghisolfi International S.A. Verfahren zur verringerung des kaliums in einem integrierten prozess zur herstellung von 2,6-naphthalenedicarbonsäure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788314A (fr) * 1971-06-01 1973-03-01 Phillips Petroleum Co Procede de recuperation d'acide terephtalique et nouveau produit ainsi obtenu
JPS5834931B2 (ja) * 1975-10-28 1983-07-29 ソニー株式会社 ハンドウタイヘノフジユンブツドウニユウホウ

Also Published As

Publication number Publication date
TR19818A (tr) 1980-01-03
ATA324277A (de) 1978-11-15
AT350533B (de) 1979-06-11
ZA772764B (en) 1978-04-26
ES458632A1 (es) 1978-02-01
FR2351082A1 (fr) 1977-12-09
DE2721224A1 (de) 1977-11-17
DD129441A5 (de) 1978-01-18
SE7705465L (sv) 1977-11-12
NL7705159A (nl) 1977-11-15
SU793377A3 (ru) 1980-12-30
LU77294A1 (fr) 1978-06-26
FR2351082B1 (fr) 1980-09-19
JPS52136142A (en) 1977-11-14
PL198009A1 (pl) 1978-04-10
IL52052A0 (en) 1977-07-31
GB1531404A (en) 1978-11-08
CS193575B2 (en) 1979-10-31
BE854470A (fr) 1977-11-10

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