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.)
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
Toyo Kogyo Co Ltd
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Filing date
Publication date
Application filed by Mazda Motor Corp, Toyo Kogyo Co LtdfiledCriticalMazda Motor Corp
Priority to JP6269176ApriorityCriticalpatent/JPS52144530A/en
Publication of JPS52144530ApublicationCriticalpatent/JPS52144530A/en
PURPOSE: To remove HC CO and NOx at the same time, by specifying fuel nad air ratio of mixed gas and property of catalyst, in the method that exhausted gas is contacted to catalyst and cleaning is performed.
COPYRIGHT: (C)1977,JPO&Japio
JP6269176A1976-05-271976-05-27Exhausted gas cleaning method in engine
PendingJPS52144530A
(en)