Invention Grant
US08696873B2 Method and plant for purification of oil-contaminated bilge and sludge water on a ship, and ship equipped with such plant
有权
用于净化船上油污舱底和污泥水的方法和设备，以及装备有这种设备的船舶
- Patent Title: Method and plant for purification of oil-contaminated bilge and sludge water on a ship, and ship equipped with such plant
- Patent Title (中): 用于净化船上油污舱底和污泥水的方法和设备，以及装备有这种设备的船舶
-
Application No.: US13358278Application Date: 2012-01-25
-
Publication No.: US08696873B2Publication Date: 2014-04-15
- Inventor: Benny Karlström , Jan Hedkvist
- Applicant: Benny Karlström , Jan Hedkvist
- Applicant Address: FI Lappo
- Assignee: PPM-Clean AB
- Current Assignee: PPM-Clean AB
- Current Assignee Address: FI Lappo
- Agency: Lucas & Mercanti LLP
- Agent Robert P. Michal
- Main IPC: B01D3/10
- IPC: B01D3/10 ; B01D3/42 ; B01D1/16 ; C02F1/04 ; C02F1/16 ; C02F101/32 ; B63J4/00
Abstract:
The present invention relates to a method for purification of bilge and sludge water on a ship, especially at sea, using excess heat from the ship's engine(s) to a level of oil contamination of less than 15 ppm. The invention also relates to a plant for carrying out the method, and a vessel including such plant, as well as the use of the method and plant.
Public/Granted literature
Information query
