专利名称:Improvements in emissions control发明人:Frost, Jonathan Charles,Bennett, Stephen
Charles,Lafyatis, David Scott,Walker, AndrewPeter
申请号:EP96303609.0申请日:19960521公开号:EP0747581A1公开日:19961211
专利附图:
摘要:Substantial improvements in the control of pollutants from internal combustionengines may be obtained by pre-drying a catalyst/hydrocarbon trap system and
preferably incorporating a water trap in a catalyst/hydrocarbon trap system. A pre-drying system dries the water trap, HC trap and catalyst, eg upon engine switch-off.
申请人:JOHNSON MATTHEY PUBLIC LIMITED COMPANY
地址:78 Hatton Garden London EC1N 8JP GB
国籍:GB
代理机构:Wishart, Ian Carmichael
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