JPS5463037A - Method of recovering dimethyl terephthalate and its intermediate - Google Patents

Method of recovering dimethyl terephthalate and its intermediate

Info

Publication number
JPS5463037A
JPS5463037A JP12815177A JP12815177A JPS5463037A JP S5463037 A JPS5463037 A JP S5463037A JP 12815177 A JP12815177 A JP 12815177A JP 12815177 A JP12815177 A JP 12815177A JP S5463037 A JPS5463037 A JP S5463037A
Authority
JP
Japan
Prior art keywords
dimethyl terephthalate
recovering dimethyl
recovering
terephthalate
dimethyl
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
JP12815177A
Other languages
Japanese (ja)
Other versions
JPS6055500B2 (en
Inventor
Hiroshi Namie
Kenji Nagura
Takao Fujii
Shirou Yamamoto
Shinichi Takeda
Seiichi Yokoyama
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 Hercules Chemical Co Ltd
Original Assignee
Teijin Hercules Chemical Co 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 Hercules Chemical Co Ltd filed Critical Teijin Hercules Chemical Co Ltd
Priority to JP52128151A priority Critical patent/JPS6055500B2/en
Publication of JPS5463037A publication Critical patent/JPS5463037A/en
Publication of JPS6055500B2 publication Critical patent/JPS6055500B2/en
Expired 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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP52128151A 1977-10-27 1977-10-27 Method for recovering dimethyl terephthalate and its intermediates Expired JPS6055500B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52128151A JPS6055500B2 (en) 1977-10-27 1977-10-27 Method for recovering dimethyl terephthalate and its intermediates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52128151A JPS6055500B2 (en) 1977-10-27 1977-10-27 Method for recovering dimethyl terephthalate and its intermediates

Publications (2)

Publication Number Publication Date
JPS5463037A true JPS5463037A (en) 1979-05-21
JPS6055500B2 JPS6055500B2 (en) 1985-12-05

Family

ID=14977636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52128151A Expired JPS6055500B2 (en) 1977-10-27 1977-10-27 Method for recovering dimethyl terephthalate and its intermediates

Country Status (1)

Country Link
JP (1) JPS6055500B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953561A1 (en) * 1998-04-29 1999-11-03 ARTEVA TECHNOLOGIES S.à.r.l. Preparation of dimethylterephthalate via the air oxidation of p-tolualdehyde

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953561A1 (en) * 1998-04-29 1999-11-03 ARTEVA TECHNOLOGIES S.à.r.l. Preparation of dimethylterephthalate via the air oxidation of p-tolualdehyde
US6160159A (en) * 1998-04-29 2000-12-12 Arteva North America, S.A.R.L. Preparation of dimethyl terephthalate via the air oxidation of p-tolualdehyde

Also Published As

Publication number Publication date
JPS6055500B2 (en) 1985-12-05

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