To provide a ship desulfurization system capable of reducing the risk that exhaust gas is discharged to the outside of the absorption tower without being desulfurized.SOLUTION: The ship desulfurization system desulfurizes exhaust gas exhausted from exhaust gas generation equipment onboard a ship, comprises: an absorption tower which includes an absorption tower main body defining the internal space; a spraying device which can spray a washing liquid on exhaust gas flowing through the internal space; and a filling material which is charged into a filling layer provided in the internal space and is layered vertically, the filling material causing the washing liquid to come into gas-liquid contact with exhaust gas passing through the filling layer.SELECTED DRAWING: Figure 5
【課題】排ガスが未脱硫のまま吸収塔の外部に排出されてしまうリスクを低くすることができる船舶用脱硫装置を提供する。【解決手段】船舶に搭載される排ガス発生装置から排出される排ガスを脱硫するための船舶用脱硫装置であって、内部空間を画定する吸収塔本体部、を含む吸収塔と、内部空間を流れる排ガスに洗浄液を散布可能な散布装置と、内部空間に設けられる充填層に充填されるとともに縦方向に積層される充填物であって、充填層を通過する排ガスに洗浄液を気液接触させるように構成されている充填物と、を備える。【選択図】 図5
SHIP DESULFURIZATION SYSTEM AND SHIP
船舶用脱硫装置および船舶
2019-06-27
Patent
Electronic Resource
Japanese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
SHIP DESULFURIZATION APPARATUS AND SHIP WITH INSTALLED SHIP DESULFURIZATION APPARATUS
European Patent Office | 2018
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