JPS6357096B2 - - Google Patents

Info

Publication number
JPS6357096B2
JPS6357096B2 JP55029637A JP2963780A JPS6357096B2 JP S6357096 B2 JPS6357096 B2 JP S6357096B2 JP 55029637 A JP55029637 A JP 55029637A JP 2963780 A JP2963780 A JP 2963780A JP S6357096 B2 JPS6357096 B2 JP S6357096B2
Authority
JP
Japan
Prior art keywords
catalyst
exhaust gas
nox
ratio
layer
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.)
Expired
Application number
JP55029637A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56126437A (en
Inventor
Kenji Ookubo
Yoshinori Niura
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP2963780A priority Critical patent/JPS56126437A/ja
Publication of JPS56126437A publication Critical patent/JPS56126437A/ja
Publication of JPS6357096B2 publication Critical patent/JPS6357096B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP2963780A 1980-03-08 1980-03-08 Catalyst for purification of exhaust gas of automobile Granted JPS56126437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2963780A JPS56126437A (en) 1980-03-08 1980-03-08 Catalyst for purification of exhaust gas of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2963780A JPS56126437A (en) 1980-03-08 1980-03-08 Catalyst for purification of exhaust gas of automobile

Publications (2)

Publication Number Publication Date
JPS56126437A JPS56126437A (en) 1981-10-03
JPS6357096B2 true JPS6357096B2 (enrdf_load_stackoverflow) 1988-11-10

Family

ID=12281590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2963780A Granted JPS56126437A (en) 1980-03-08 1980-03-08 Catalyst for purification of exhaust gas of automobile

Country Status (1)

Country Link
JP (1) JPS56126437A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61287451A (ja) * 1985-06-13 1986-12-17 Nippon Denso Co Ltd 排ガス浄化用触媒担体
JPH0522261Y2 (enrdf_load_stackoverflow) * 1987-04-22 1993-06-08
FR2622126B1 (fr) * 1987-10-21 1991-06-14 Procatalyse Ste Fse Produits C Catalyseur pour le traitement des gaz d'echappement des moteurs a combustion interne et procede de fabrication de ce catalyseur
JP2879738B2 (ja) * 1989-03-28 1999-04-05 触媒化成工業株式会社 排ガスの浄化方法およびそれに使用する触媒成型体
CA2011484C (en) * 1989-04-19 1997-03-04 Joseph C. Dettling Palladium-containing, ceria-supported platinum catalyst and catalyst assembly including the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015383B2 (ja) * 1977-04-14 1985-04-19 日産自動車株式会社 モノリス状触媒の触媒金属化合物の含浸方法

Also Published As

Publication number Publication date
JPS56126437A (en) 1981-10-03

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