According to one embodiment of the present invention, provided is a contaminated water treatment system. According to one embodiment of the present invention, the contaminated water treatment system comprises: a washing water discharge pipe for discharging washing water in contact with an exhaust gas in a scrubber, a first cooling unit connected with the washing water discharge pipe and performing heat exchange with the seawater to cool the washing water to precipitate sulfate, a filter unit connected to the washing water discharge pipe at a rear end of the first cooling unit, for separating the precipitated sulfate, and a storage tank connected to the washing water discharge pipe at a rear end of the filter unit, for storing washing water containing nitric acid or nitrate.

    본 발명의 일 실시예에 의해 오염수 처리 시스템이 제공된다. 본 발명의 일 실시예에 따른 오염수 처리 시스템은, 스크러버에서 배기가스와 접촉한 세정수를 배출하는 세정수배출관과, 세정수배출관에 연결되며, 해수와 열교환하여 세정수를 1차 냉각시켜 황산염을 석출하는 제1 냉각유닛과, 제1 냉각유닛 후단의 세정수배출관에 연결되며, 석출된 황산염을 분리하는 필터유닛, 및 필터유닛 후단의 세정수배출관에 연결되며, 질산 또는 질산염이 포함된 세정수를 저장하는 저장탱크를 포함할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    Water treatment system


    Additional title:

    오염수 처리 시스템


    Contributors:
    PARK HEE JUN (author) / LEE SEUNG JAE (author) / OH WON CHEOL (author)

    Publication date :

    2018-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B01D SEPARATION , Trennen / C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / 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



    WATER TREATMENT SYSTEM

    MARUKAME KAZUO / KONDO YUSUKE | European Patent Office | 2020

    Free access

    WATER TREATMENT SYSTEM

    TANGE TOMOAKI / YANO TOMOKAZU / SUMIKURA HISAKAZU | European Patent Office | 2019

    Free access

    WATER TREATMENT SYSTEM

    TANGE TOMOAKI / OTANI HIDEHIKO / SUMIKURA HISAKAZU et al. | European Patent Office | 2019

    Free access

    Water treatment system

    LEE SEUNGJAE / PARK GUNIL / PARK HEEJUN et al. | European Patent Office | 2019

    Free access

    Water treatment system

    European Patent Office | 2019

    Free access