To provide a desulfurization system for a vessel capable of efficiently carrying out a desulfurization process of exhaust gas contained in a generator engine and an auxiliary boiler and suppressing installation space of a reaction tower.SOLUTION: A desulfurization system for a vessel includes: a generator provided to a vessel separate from a main engine and having a generator engine; an auxiliary boiler for generating working fluid supplied to a cargo handling machine having a steam engine and carrying out cargo handling work in the vessel; and a desulfurization device connected to each exhaust opening of the generator engine and the auxiliary boiler and having a common reaction tower for carrying out desulfurization process of the first exhaust gas from the generator engine and of the second exhaust gas from the auxiliary boiler.SELECTED DRAWING: Figure 1

    【課題】発電機エンジン及び補助ボイラに含まれる排ガスから脱硫処理を効率的に行うことができ、反応塔の設置スペースを抑えることができる船舶用脱硫システムを提供する。【解決手段】船舶用脱硫システムは、船舶に主機関とは別個に設けられ、発電機エンジンを有する発電機と、蒸気機関を有し前記船舶における荷役作業を行う荷役機器に供給される作動流体を生成する補助ボイラと、前記発電機エンジン及び前記補助ボイラの各排気口に接続され、前記発電機エンジンからの第1排ガス及び前記補助ボイラからの第2排ガスの脱硫処理を行う共通の反応塔を有する脱硫装置とを備える。【選択図】図1


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    Title :

    DESULFURIZATION SYSTEM FOR VESSEL


    Additional title:

    船舶用脱硫システム


    Contributors:

    Publication date :

    2019-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B01D SEPARATION , Trennen / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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