EXHAUST GAS TREATMENT APPARATUS FOR SHIP

Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a first processing unit removing black carbon together with particulate matter from an exhaust gas discharged from an exhaust gas...

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Bibliographische Detailangaben
Hauptverfasser: HAM JIN KI, KO JIN YOUNG, YOUN SEUNG HEE, NOH YU SEONG, CHOI JONG MOON
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a first processing unit removing black carbon together with particulate matter from an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a second processing unit removing at least one of nitrogen oxide and sulfur oxide from the exhaust gas from which the particulate matter and the black carbon are removed by the first processing unit. The first processing unit includes a filter filtering and removing the particulate matter from the exhaust gas. The filter includes an oxidation catalyst for oxidizing the black carbon. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions. 선박의 배기가스 처리장치를 개시한다. 본 발명의 일실시예에 따른 선박의 배기가스 처리장치는 선박에 구비되는 배기가스 배출장치에서 배출되는 배기가스로부터 입자상 물질과 함께 블랙카본을 제거하는 제1처리유닛; 및 상기 제1처리유닛에서 입자상 물질과 블랙카본이 제거된 배기가스로부터 질소산화물과 황산화물 중 적어도 하나 이상을 제거하는 제2처리유닛; 을 포함하며, 상기 제1처리유닛은 배기가스로부터 입자상 물질을 여과하여 제거하는 필터를 포함하고, 상기 필터는 블랙카본을 산화시키는 산화촉매를 포함하며, 상기 산화촉매에 의해서 산화된 블랙카본은 상기 필터에서 여과되어 배기가스로부터 제거될 수 있다.