Invention Grant
- Patent Title: Scrubber system for treating exhaust gas in a marine vessel and method of treating exhaust gas in scrubber system of a marine vessel
- Patent Title (中): 用于处理海洋船舶废气的洗涤器系统和处理海洋洗涤器系统中废气的方法
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Application No.: US14000654Application Date: 2012-02-15
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Publication No.: US09095812B2Publication Date: 2015-08-04
- Inventor: Ari Suominen
- Applicant: Ari Suominen
- Applicant Address: FI Vaasa
- Assignee: Wärtsilä Finland Oy
- Current Assignee: Wärtsilä Finland Oy
- Current Assignee Address: FI Vaasa
- Agency: Heslin Rothenberg Farley & Mesiti P.C.
- Agent Victor A. Cardona, Esq.
- Priority: FI20115173 20110223
- International Application: PCT/FI2012/050148 WO 20120215
- International Announcement: WO2012/113977 WO 20120830
- Main IPC: B01D47/06
- IPC: B01D47/06 ; B01D53/14 ; F01N3/04 ; B01D47/12 ; F01N13/00 ; B01D47/10 ; B01D47/14
Abstract:
A scrubber system for treating exhaust gas in a marine vessel with a water based solution includes a first scrubber unit and a second scrubber unit, an exhaust gas inlet in the first scrubber unit and an exhaust gas outlet in the second scrubber unit and a second conduit section connecting the first scrubber unit to the second scrubber unit, a first scrubbing medium circuit and a second scrubbing medium circuit. The first scrubber medium circuit is provided with a source of scrubbing solution having a first connection to an outside of a hull of the vessel beneath the water line of the vessel and the second scrubber medium circuit is provided with a source of scrubbing solution having a source of fresh water in the vessel.
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