The patent provides a system for collecting ships' overboard discharges by running the discharges by gravity through a floating pipe and discharging the discharges into a submerged sewage pumping plant or holding station from whence it is pumped into the nearest domestic collection manhole.
Collection and Disposal of Ship's Sewage
1971
5 pages
Report
No indication
English
New appproach to ship's sewage purification
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