FR2307787A1 - Procede de fabrication d'acide terephtalique par oxydation du paraxylene - Google Patents

Procede de fabrication d'acide terephtalique par oxydation du paraxylene

Info

Publication number
FR2307787A1
FR2307787A1 FR7511749A FR7511749A FR2307787A1 FR 2307787 A1 FR2307787 A1 FR 2307787A1 FR 7511749 A FR7511749 A FR 7511749A FR 7511749 A FR7511749 A FR 7511749A FR 2307787 A1 FR2307787 A1 FR 2307787A1
Authority
FR
France
Prior art keywords
paraxylene
oxidation
terephthalic acid
manufacturing terephthalic
manufacturing
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.)
Granted
Application number
FR7511749A
Other languages
English (en)
French (fr)
Other versions
FR2307787B1 (enExample
Inventor
Jacques Alagy
Alagy Et Quang Dang Vu Jacques
Quang Dang Vu
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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
Priority to FR7511749A priority Critical patent/FR2307787A1/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to DE19762616215 priority patent/DE2616215A1/de
Priority to JP51042299A priority patent/JPS51127038A/ja
Priority to GB15087/76A priority patent/GB1532094A/en
Priority to BR7602276A priority patent/BR7602276A/pt
Priority to PT65005A priority patent/PT65005B/pt
Priority to US05/676,818 priority patent/US4145560A/en
Priority to IT22287/76A priority patent/IT1059087B/it
Priority to NL7603992A priority patent/NL7603992A/xx
Publication of FR2307787A1 publication Critical patent/FR2307787A1/fr
Application granted granted Critical
Publication of FR2307787B1 publication Critical patent/FR2307787B1/fr
Granted legal-status Critical Current

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7511749A 1975-04-14 1975-04-14 Procede de fabrication d'acide terephtalique par oxydation du paraxylene Granted FR2307787A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7511749A FR2307787A1 (fr) 1975-04-14 1975-04-14 Procede de fabrication d'acide terephtalique par oxydation du paraxylene
JP51042299A JPS51127038A (en) 1975-04-14 1976-04-13 Production of benzene carboxylic acids
GB15087/76A GB1532094A (en) 1975-04-14 1976-04-13 Preparation of benzenecarboxylic acids
BR7602276A BR7602276A (pt) 1975-04-14 1976-04-13 Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao
DE19762616215 DE2616215A1 (de) 1975-04-14 1976-04-13 Verfahren zur oxidativen herstellung von benzolkarbonsaeuren
PT65005A PT65005B (fr) 1975-04-14 1976-04-13 Procede de preparation d'acides benzene-carboxyliques par oxydation de benzenes substitues par des groupes alcoyle
US05/676,818 US4145560A (en) 1975-04-14 1976-04-14 Process for manufacturing terephthalic acid by oxidation of paraxylene
IT22287/76A IT1059087B (it) 1975-04-14 1976-04-14 Procedimento di fabbricazione di acido tereftalico per ossidazione del paraxilolo
NL7603992A NL7603992A (nl) 1975-04-14 1976-04-14 Werkwijze voor de bereiding van tereftaalzuur door oxydatie van paraxyleen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511749A FR2307787A1 (fr) 1975-04-14 1975-04-14 Procede de fabrication d'acide terephtalique par oxydation du paraxylene

Publications (2)

Publication Number Publication Date
FR2307787A1 true FR2307787A1 (fr) 1976-11-12
FR2307787B1 FR2307787B1 (enExample) 1977-11-10

Family

ID=9153985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511749A Granted FR2307787A1 (fr) 1975-04-14 1975-04-14 Procede de fabrication d'acide terephtalique par oxydation du paraxylene

Country Status (9)

Country Link
US (1) US4145560A (enExample)
JP (1) JPS51127038A (enExample)
BR (1) BR7602276A (enExample)
DE (1) DE2616215A1 (enExample)
FR (1) FR2307787A1 (enExample)
GB (1) GB1532094A (enExample)
IT (1) IT1059087B (enExample)
NL (1) NL7603992A (enExample)
PT (1) PT65005B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398716A2 (fr) * 1977-07-26 1979-02-23 Montedison Spa Procede ameliore de synthese d'acide terephtalique

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6114574A (en) * 1998-05-19 2000-09-05 The Penn State Research Foundation Preparation of aromatic acids
US6657067B2 (en) 2002-03-22 2003-12-02 General Electric Company Method for the manufacture of chlorophthalic anhydride
US6649773B2 (en) 2002-03-22 2003-11-18 General Electric Company Method for the manufacture of halophthalic acids and anhydrides
US6657068B2 (en) 2002-03-22 2003-12-02 General Electric Company Liquid phase oxidation of halogenated ortho-xylenes
US20060004223A1 (en) * 2004-06-30 2006-01-05 General Electric Company Method of making halophthalic acids and halophthalic anhydrides
US7541489B2 (en) * 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170768A (en) * 1959-04-22 1965-02-23 Standard Oil Co System for continuous preparation of terephthalic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398716A2 (fr) * 1977-07-26 1979-02-23 Montedison Spa Procede ameliore de synthese d'acide terephtalique

Also Published As

Publication number Publication date
PT65005B (fr) 1977-09-08
NL7603992A (nl) 1976-10-18
PT65005A (fr) 1976-05-01
BR7602276A (pt) 1976-10-05
US4145560A (en) 1979-03-20
DE2616215A1 (de) 1976-10-21
FR2307787B1 (enExample) 1977-11-10
GB1532094A (en) 1978-11-15
IT1059087B (it) 1982-05-31
JPS51127038A (en) 1976-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse