JPS5337592A - Method of recovering liquiddphase oxidation catalysts - Google Patents

Method of recovering liquiddphase oxidation catalysts

Info

Publication number
JPS5337592A
JPS5337592A JP11337876A JP11337876A JPS5337592A JP S5337592 A JPS5337592 A JP S5337592A JP 11337876 A JP11337876 A JP 11337876A JP 11337876 A JP11337876 A JP 11337876A JP S5337592 A JPS5337592 A JP S5337592A
Authority
JP
Japan
Prior art keywords
liquiddphase
recovering
oxidation catalysts
catalysts
oxidation
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.)
Pending
Application number
JP11337876A
Other languages
Japanese (ja)
Inventor
Motoo Shigeyasu
Hatsutarou Yamazaki
Michio Kuki
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.)
MATSUYAMA SEKYU KAGAKU KK
Original Assignee
MATSUYAMA SEKYU KAGAKU KK
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 MATSUYAMA SEKYU KAGAKU KK filed Critical MATSUYAMA SEKYU KAGAKU KK
Priority to JP11337876A priority Critical patent/JPS5337592A/en
Publication of JPS5337592A publication Critical patent/JPS5337592A/en
Pending 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11337876A 1976-09-20 1976-09-20 Method of recovering liquiddphase oxidation catalysts Pending JPS5337592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11337876A JPS5337592A (en) 1976-09-20 1976-09-20 Method of recovering liquiddphase oxidation catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11337876A JPS5337592A (en) 1976-09-20 1976-09-20 Method of recovering liquiddphase oxidation catalysts

Publications (1)

Publication Number Publication Date
JPS5337592A true JPS5337592A (en) 1978-04-06

Family

ID=14610764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11337876A Pending JPS5337592A (en) 1976-09-20 1976-09-20 Method of recovering liquiddphase oxidation catalysts

Country Status (1)

Country Link
JP (1) JPS5337592A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609634A (en) * 1980-03-31 1986-09-02 American Hoechst Corporation High efficiency extraction method for recovering oxidation catalyst material from dimethyl terephthalate esterified oxidate residue and the like
JP2004359691A (en) * 2003-06-05 2004-12-24 Eastman Chem Co Extraction process for removal of impurity from aqueous mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609634A (en) * 1980-03-31 1986-09-02 American Hoechst Corporation High efficiency extraction method for recovering oxidation catalyst material from dimethyl terephthalate esterified oxidate residue and the like
JP2004359691A (en) * 2003-06-05 2004-12-24 Eastman Chem Co Extraction process for removal of impurity from aqueous mixture

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