JPS5331608A - Decomposition of methyl acetate - Google Patents

Decomposition of methyl acetate

Info

Publication number
JPS5331608A
JPS5331608A JP10533376A JP10533376A JPS5331608A JP S5331608 A JPS5331608 A JP S5331608A JP 10533376 A JP10533376 A JP 10533376A JP 10533376 A JP10533376 A JP 10533376A JP S5331608 A JPS5331608 A JP S5331608A
Authority
JP
Japan
Prior art keywords
methyl acetate
decomposition
gas
slica
byproduct
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
JP10533376A
Other languages
Japanese (ja)
Inventor
Mitsuaki Shiragami
Kazuo Tan
Toshio Uchibori
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP10533376A priority Critical patent/JPS5331608A/en
Publication of JPS5331608A publication Critical patent/JPS5331608A/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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: Efficient recovery of acetic acid and methanol from the methyl acetate containing gas, formed as byproduct in the manufacture of terephthalic acid, by gas-phase hydrolysis at a specific temperature using slica-alumina catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP10533376A 1976-09-02 1976-09-02 Decomposition of methyl acetate Pending JPS5331608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10533376A JPS5331608A (en) 1976-09-02 1976-09-02 Decomposition of methyl acetate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10533376A JPS5331608A (en) 1976-09-02 1976-09-02 Decomposition of methyl acetate

Publications (1)

Publication Number Publication Date
JPS5331608A true JPS5331608A (en) 1978-03-25

Family

ID=14404786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10533376A Pending JPS5331608A (en) 1976-09-02 1976-09-02 Decomposition of methyl acetate

Country Status (1)

Country Link
JP (1) JPS5331608A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007258594A (en) * 2006-03-24 2007-10-04 Fujitsu Ltd Method for reducing metal, multilayer interconnection and its manufacturing method, and semiconductor device and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007258594A (en) * 2006-03-24 2007-10-04 Fujitsu Ltd Method for reducing metal, multilayer interconnection and its manufacturing method, and semiconductor device and its manufacturing method

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