Provided is an exhaust gas purification device which is provided in an exhaust passage of an engine installed in an engine room located within a hull and configured to remove at least nitrogen oxides from an exhaust gas discharged from the engine, the exhaust gas purification device comprising: a catalyst part including a selective reduction catalyst for selectively reducing nitrogen oxides; a reducing agent adding device which is configured to add a reducing agent to an exhaust gas at the upstream side of the catalyst part in the exhaust gas flow direction; and a case configured to accommodate the catalyst part, and having at least a portion thereof located in the engine room.


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    Title :

    EXHAUST GAS PURIFICATION DEVICE AND SHIP EQUIPPED WITH EXHAUST GAS PURIFICATION DEVICE


    Additional title:

    ABGASREINIGUNGSVORRICHTUNG UND SCHIFF MIT EINER ABGASREINIGUNGSVORRICHTUNG
    DISPOSITIF DE PURIFICATION DE GAZ D'ÉCHAPPEMENT ET NAVIRE ÉQUIPÉ D'UN DISPOSITIF DE PURIFICATION DE GAZ D'ÉCHAPPEMENT


    Contributors:

    Publication date :

    2023-06-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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