Studebaker & Brackett PC
Exhaust gas purification system and exhaust gas purification method
Provided is a system where a composite catalyst into which an LNT catalyst and an oxidation catalyst are combined, a catalyzed particulate filter, an injector configured to inject a urea water solution into an exhaust gas passage, and an SCR catalyst are arranged in this order in an upstream-to-downstream direction of the flow of the exhaust gas.
MAZDA MOTOR CORPORATION
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additional inventional additional additional additional additional additional additional additional inventional inventional inventional inventional inventional additional additional additional inventional inventional additional additional inventional additional additional inventional additional
Masayuki Akihide Yoshiyuki Yoshio Kohei Hiroshi Koichiro Masahiro
Tetsuno Takami Sato Mizuta Fujii Yamada Harada Nagoshi