METHOD FOR REDUCING NOx EMISSIONS FROM DIESEL ENGINES
    2.
    发明申请
    METHOD FOR REDUCING NOx EMISSIONS FROM DIESEL ENGINES 审中-公开
    减少柴油发动机NOx排放的方法

    公开(公告)号:WO1995004211A1

    公开(公告)日:1995-02-09

    申请号:PCT/US1994008582

    申请日:1994-07-29

    CPC classification number: B01D53/9409 F01N3/206 F01N2610/02 F02B3/06 Y02T10/24

    Abstract: A method of operating a diesel engine (10) through the use of a NOx-reducing additive (52) injected into the cylinders (at 54) of the engine. NOx reduction occurs at that point and downstream in the exhaust system (20) where an NOx-reducing catalyst (30) is employed.

    Abstract translation: 一种通过使用注入到发动机的缸体(54)中的减少NOx的添加剂(52)来操作柴油发动机(10)的方法。 在使用NOx还原催化剂(30)的排气系统(20)的该点和下游发生NOx还原。

Patent Agency Ranking