JPS55154939A - Preparation of benzenecarboxylic acid - Google Patents

Preparation of benzenecarboxylic acid

Info

Publication number
JPS55154939A
JPS55154939A JP6267079A JP6267079A JPS55154939A JP S55154939 A JPS55154939 A JP S55154939A JP 6267079 A JP6267079 A JP 6267079A JP 6267079 A JP6267079 A JP 6267079A JP S55154939 A JPS55154939 A JP S55154939A
Authority
JP
Japan
Prior art keywords
compound
catalyst
000ppm
economically
high yield
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
JP6267079A
Other languages
English (en)
Other versions
JPH0154340B2 (ja
Inventor
Hiroyuki Okitsu
Isao Hirose
Kiyoshi Yamamoto
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP6267079A priority Critical patent/JPS55154939A/ja
Publication of JPS55154939A publication Critical patent/JPS55154939A/ja
Publication of JPH0154340B2 publication Critical patent/JPH0154340B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP6267079A 1979-05-23 1979-05-23 Preparation of benzenecarboxylic acid Granted JPS55154939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6267079A JPS55154939A (en) 1979-05-23 1979-05-23 Preparation of benzenecarboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6267079A JPS55154939A (en) 1979-05-23 1979-05-23 Preparation of benzenecarboxylic acid

Publications (2)

Publication Number Publication Date
JPS55154939A true JPS55154939A (en) 1980-12-02
JPH0154340B2 JPH0154340B2 (ja) 1989-11-17

Family

ID=13206952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6267079A Granted JPS55154939A (en) 1979-05-23 1979-05-23 Preparation of benzenecarboxylic acid

Country Status (1)

Country Link
JP (1) JPS55154939A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204119A2 (en) * 1985-04-24 1986-12-10 Teijin Petrochemical Industries Ltd. Process for producing 2,6-naphthalenedicarboxylic acid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857944A (ja) * 1971-11-25 1973-08-14
JPS4969624A (ja) * 1972-11-06 1974-07-05
JPS539738A (en) * 1976-07-16 1978-01-28 Matsuyama Sekyu Kagaku Kk Production of telephthalic acid for direct polymerization
JPS5382744A (en) * 1976-10-26 1978-07-21 Labofina Sa Process for preparing terephthalic acid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857944A (ja) * 1971-11-25 1973-08-14
JPS4969624A (ja) * 1972-11-06 1974-07-05
JPS539738A (en) * 1976-07-16 1978-01-28 Matsuyama Sekyu Kagaku Kk Production of telephthalic acid for direct polymerization
JPS5382744A (en) * 1976-10-26 1978-07-21 Labofina Sa Process for preparing terephthalic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204119A2 (en) * 1985-04-24 1986-12-10 Teijin Petrochemical Industries Ltd. Process for producing 2,6-naphthalenedicarboxylic acid

Also Published As

Publication number Publication date
JPH0154340B2 (ja) 1989-11-17

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