JPS5238699B2 - - Google Patents

Info

Publication number
JPS5238699B2
JPS5238699B2 JP47085369A JP8536972A JPS5238699B2 JP S5238699 B2 JPS5238699 B2 JP S5238699B2 JP 47085369 A JP47085369 A JP 47085369A JP 8536972 A JP8536972 A JP 8536972A JP S5238699 B2 JPS5238699 B2 JP S5238699B2
Authority
JP
Japan
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.)
Expired
Application number
JP47085369A
Other languages
Japanese (ja)
Other versions
JPS4941036A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP47085369A priority Critical patent/JPS5238699B2/ja
Publication of JPS4941036A publication Critical patent/JPS4941036A/ja
Publication of JPS5238699B2 publication Critical patent/JPS5238699B2/ja
Expired legal-status Critical Current

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  • Character Discrimination (AREA)
JP47085369A 1972-08-28 1972-08-28 Expired JPS5238699B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47085369A JPS5238699B2 (enrdf_load_stackoverflow) 1972-08-28 1972-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47085369A JPS5238699B2 (enrdf_load_stackoverflow) 1972-08-28 1972-08-28

Publications (2)

Publication Number Publication Date
JPS4941036A JPS4941036A (enrdf_load_stackoverflow) 1974-04-17
JPS5238699B2 true JPS5238699B2 (enrdf_load_stackoverflow) 1977-09-30

Family

ID=13856787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47085369A Expired JPS5238699B2 (enrdf_load_stackoverflow) 1972-08-28 1972-08-28

Country Status (1)

Country Link
JP (1) JPS5238699B2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603307B2 (ja) * 1978-11-29 1985-01-26 株式会社日本触媒 無水フタル酸の製造方法
JPS591378B2 (ja) * 1979-12-03 1984-01-11 株式会社日本触媒 無水フタル酸製造用触媒
JPS6121729A (ja) * 1984-07-10 1986-01-30 Nippon Shokubai Kagaku Kogyo Co Ltd 芳香族化合物酸化用触媒
US5235071A (en) * 1991-07-10 1993-08-10 Nippon Shokubai Co., Ltd. Catalyst for producing phthalic anhydride and process by using the same
EP2135671B1 (en) 2008-06-19 2015-03-04 Mitsubishi Gas Chemical Company, Inc. Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst

Also Published As

Publication number Publication date
JPS4941036A (enrdf_load_stackoverflow) 1974-04-17

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