JPS52117890A - Exhaust gas purification catalyst and production thereof - Google Patents

Exhaust gas purification catalyst and production thereof

Info

Publication number
JPS52117890A
JPS52117890A JP3434276A JP3434276A JPS52117890A JP S52117890 A JPS52117890 A JP S52117890A JP 3434276 A JP3434276 A JP 3434276A JP 3434276 A JP3434276 A JP 3434276A JP S52117890 A JPS52117890 A JP S52117890A
Authority
JP
Japan
Prior art keywords
production
exhaust gas
gas purification
purification catalyst
catalyst
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
JP3434276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5439278B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shin Yamauchi
Kiyoshi Yonehara
Takashi Horie
Tetsutsugu Ono
Takashi Ohara
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP3434276A priority Critical patent/JPS52117890A/ja
Priority to US05/782,759 priority patent/US4128503A/en
Publication of JPS52117890A publication Critical patent/JPS52117890A/ja
Publication of JPS5439278B2 publication Critical patent/JPS5439278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP3434276A 1976-03-31 1976-03-31 Exhaust gas purification catalyst and production thereof Granted JPS52117890A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3434276A JPS52117890A (en) 1976-03-31 1976-03-31 Exhaust gas purification catalyst and production thereof
US05/782,759 US4128503A (en) 1976-03-31 1977-03-30 Catalyst for purifying exhaust and waste gases and method for preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3434276A JPS52117890A (en) 1976-03-31 1976-03-31 Exhaust gas purification catalyst and production thereof

Publications (2)

Publication Number Publication Date
JPS52117890A true JPS52117890A (en) 1977-10-03
JPS5439278B2 JPS5439278B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-11-27

Family

ID=12411450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3434276A Granted JPS52117890A (en) 1976-03-31 1976-03-31 Exhaust gas purification catalyst and production thereof

Country Status (1)

Country Link
JP (1) JPS52117890A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5439278B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-11-27

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