专利名称：Improvements in emissions control发明人：JONATHAN CHARLES FROST,STEPHEN
CHARLES BENNETT,DAVID SCOTTLAFYATIS,ANDREW PETER WALKER
申请号：AU5461496申请日：19960531公开号：AU5461496A公开日：19961219
摘要：Substantial improvements in the control of pollutants from internal combustionengines may be obtained by pre-drying a catalyst/hydrocarbon trap system andpreferably 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
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