TR19818A - Di-potasyum tereftalattan tereftalik asid imaline mahsus iki kademeli usul - Google Patents

Di-potasyum tereftalattan tereftalik asid imaline mahsus iki kademeli usul

Info

Publication number
TR19818A
TR19818A TR19818A TR1981877A TR19818A TR 19818 A TR19818 A TR 19818A TR 19818 A TR19818 A TR 19818A TR 1981877 A TR1981877 A TR 1981877A TR 19818 A TR19818 A TR 19818A
Authority
TR
Turkey
Prior art keywords
tereftalat
potassium
stage procedure
acid made
diagnostic
Prior art date
Application number
TR19818A
Other languages
English (en)
Turkish (tr)
Original Assignee
Rhone Poulenc Ind
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 Ind filed Critical Rhone Poulenc Ind
Publication of TR19818A publication Critical patent/TR19818A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/416—Henkel 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)
TR19818A 1976-05-11 1977-05-09 Di-potasyum tereftalattan tereftalik asid imaline mahsus iki kademeli usul TR19818A (tr)

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
TR19818A true TR19818A (tr) 1980-01-03

Family

ID=9173244

Family Applications (1)

Application Number Title Priority Date Filing Date
TR19818A TR19818A (tr) 1976-05-11 1977-05-09 Di-potasyum tereftalattan tereftalik asid imaline mahsus iki kademeli usul

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
EP1210317B1 (fr) * 1999-08-30 2006-01-04 Mossi & Ghisolfi International S.A. Procede de reduction du potassium dans un processus integre pour la production de 2,6-nda

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
FR2351082A1 (fr) 1977-12-09
BE854470A (fr) 1977-11-10
FR2351082B1 (fr) 1980-09-19
JPS52136142A (en) 1977-11-14
AT350533B (de) 1979-06-11
AU2501577A (en) 1978-11-16
DD129441A5 (de) 1978-01-18
CS193575B2 (en) 1979-10-31
ATA324277A (de) 1978-11-15
GB1531404A (en) 1978-11-08
ZA772764B (en) 1978-04-26
PL198009A1 (pl) 1978-04-10
DE2721224A1 (de) 1977-11-17
IL52052A0 (en) 1977-07-31
LU77294A1 (fr) 1978-06-26
ES458632A1 (es) 1978-02-01
NL7705159A (nl) 1977-11-15
SU793377A3 (ru) 1980-12-30
SE7705465L (sv) 1977-11-12

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