NL7906575A - Werkwijze ter bereiding van aromatische carbonzuren. - Google Patents

Werkwijze ter bereiding van aromatische carbonzuren. Download PDF

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Publication number
NL7906575A
NL7906575A NL7906575A NL7906575A NL7906575A NL 7906575 A NL7906575 A NL 7906575A NL 7906575 A NL7906575 A NL 7906575A NL 7906575 A NL7906575 A NL 7906575A NL 7906575 A NL7906575 A NL 7906575A
Authority
NL
Netherlands
Prior art keywords
cobalt
reaction
carboxylic acid
zircon
aromatic
Prior art date
Application number
NL7906575A
Other languages
English (en)
Dutch (nl)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Priority to NL7906575A priority Critical patent/NL7906575A/nl
Priority to DE8080200796T priority patent/DE3062442D1/de
Priority to EP19800200796 priority patent/EP0026507B1/en
Priority to IN976/CAL/80A priority patent/IN152918B/en
Priority to ES494563A priority patent/ES8104178A1/es
Priority to BR8005517A priority patent/BR8005517A/pt
Priority to MX900180U priority patent/MX5883E/es
Priority to CA000359362A priority patent/CA1146588A/en
Priority to JP12098380A priority patent/JPS5655335A/ja
Publication of NL7906575A publication Critical patent/NL7906575A/nl

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NL7906575A 1979-09-01 1979-09-01 Werkwijze ter bereiding van aromatische carbonzuren. NL7906575A (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL7906575A NL7906575A (nl) 1979-09-01 1979-09-01 Werkwijze ter bereiding van aromatische carbonzuren.
DE8080200796T DE3062442D1 (en) 1979-09-01 1980-08-23 Process for preparing benzoic acid
EP19800200796 EP0026507B1 (en) 1979-09-01 1980-08-23 Process for preparing benzoic acid
IN976/CAL/80A IN152918B (enExample) 1979-09-01 1980-08-26
ES494563A ES8104178A1 (es) 1979-09-01 1980-08-28 Procedimiento para preparar acidos carboxilicos aromaticos por oxidacion de un hidrocarburo alcohil-aromatico
BR8005517A BR8005517A (pt) 1979-09-01 1980-08-29 Processo para preparar acidos carboxilicos aromaticos
MX900180U MX5883E (es) 1979-09-01 1980-08-29 Procedimiento mejorado para la preparacion de acidos carboxilicos aromaticos
CA000359362A CA1146588A (en) 1979-09-01 1980-08-29 Process for preparing aromatic carboxylic acids
JP12098380A JPS5655335A (en) 1979-09-01 1980-09-01 Manufacture of aromatic carboxylic acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7906575 1979-09-01
NL7906575A NL7906575A (nl) 1979-09-01 1979-09-01 Werkwijze ter bereiding van aromatische carbonzuren.

Publications (1)

Publication Number Publication Date
NL7906575A true NL7906575A (nl) 1981-03-03

Family

ID=19833770

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7906575A NL7906575A (nl) 1979-09-01 1979-09-01 Werkwijze ter bereiding van aromatische carbonzuren.

Country Status (9)

Country Link
EP (1) EP0026507B1 (enExample)
JP (1) JPS5655335A (enExample)
BR (1) BR8005517A (enExample)
CA (1) CA1146588A (enExample)
DE (1) DE3062442D1 (enExample)
ES (1) ES8104178A1 (enExample)
IN (1) IN152918B (enExample)
MX (1) MX5883E (enExample)
NL (1) NL7906575A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951242A (ja) * 1982-09-14 1984-03-24 Toray Ind Inc ｍ−ニトロ安息香酸の製造法
ES2104512B1 (es) * 1995-09-21 1998-07-01 Interquisa Procedimiento industrial para la fabricacion de acidos carboxilicos aromaticos.
IT1289529B1 (it) * 1996-12-27 1998-10-15 Franco Codignola Procedimento per la produzione di acidi aromatici
US6153790A (en) * 1998-12-01 2000-11-28 Shell Oil Company Method to produce aromatic dicarboxylic acids using cobalt and zirconium catalysts
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL140508C (enExample) * 1963-05-01
JPS4896545A (enExample) * 1972-03-17 1973-12-10
US3920735A (en) * 1973-05-21 1975-11-18 Standard Oil Co Zirconium enhanced activity of transition metal-bromine catalysis of di- and trimethyl benzene oxidation in liquid phase

Also Published As

Publication number Publication date
IN152918B (enExample) 1984-05-05
JPS5655335A (en) 1981-05-15
ES494563A0 (es) 1981-04-01
ES8104178A1 (es) 1981-04-01
MX5883E (es) 1984-08-16
DE3062442D1 (en) 1983-04-28
CA1146588A (en) 1983-05-17
EP0026507A1 (en) 1981-04-08
EP0026507B1 (en) 1983-03-23
BR8005517A (pt) 1981-03-10

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