ATE47533T1 - EXHAUST GAS PURIFICATION CATALYST AND PROCESS OF PRODUCTION. - Google Patents

EXHAUST GAS PURIFICATION CATALYST AND PROCESS OF PRODUCTION.

Info

Publication number
ATE47533T1
ATE47533T1 AT86108950T AT86108950T ATE47533T1 AT E47533 T1 ATE47533 T1 AT E47533T1 AT 86108950 T AT86108950 T AT 86108950T AT 86108950 T AT86108950 T AT 86108950T AT E47533 T1 ATE47533 T1 AT E47533T1
Authority
AT
Austria
Prior art keywords
production
exhaust gas
gas purification
purification catalyst
catalyst
Prior art date
Application number
AT86108950T
Other languages
German (de)
Inventor
Koichi Saito
Kenji Ueda
Yasuo Ikeda
Original Assignee
Nippon Catalytic Chem Ind
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
Priority claimed from JP60144007A external-priority patent/JPH0724740B2/en
Priority claimed from JP60244193A external-priority patent/JPS62106843A/en
Priority claimed from JP60266145A external-priority patent/JPH0771634B2/en
Application filed by Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Priority claimed from EP86108950A external-priority patent/EP0211233B1/en
Application granted granted Critical
Publication of ATE47533T1 publication Critical patent/ATE47533T1/en

Links

AT86108950T 1985-07-02 1986-07-01 EXHAUST GAS PURIFICATION CATALYST AND PROCESS OF PRODUCTION. ATE47533T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60144007A JPH0724740B2 (en) 1985-07-02 1985-07-02 Exhaust gas purifying catalyst and its manufacturing method
JP60244193A JPS62106843A (en) 1985-11-01 1985-11-01 Catalyst for purifying exhaust gas and its preparation
JP60266145A JPH0771634B2 (en) 1985-11-28 1985-11-28 Exhaust gas purifying catalyst and its manufacturing method
EP86108950A EP0211233B1 (en) 1985-07-02 1986-07-01 Exhaust gas cleaning catalyst and process for production thereof

Publications (1)

Publication Number Publication Date
ATE47533T1 true ATE47533T1 (en) 1989-11-15

Family

ID=27440986

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86108950T ATE47533T1 (en) 1985-07-02 1986-07-01 EXHAUST GAS PURIFICATION CATALYST AND PROCESS OF PRODUCTION.

Country Status (1)

Country Link
AT (1) ATE47533T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee