Waste water treatment system for ships RWO GmbH
BIOLOGICAL

The RWO WWT BIOPUR waste-water treatment system is a sewage treatment for black and grey water or only black water, approved in accordance with IMO Resolution MEPC.2(VI) and operating with an aerobic biological cleaning stage.
The system mainly consists of aeration-, settling- and disinfection tank, integrated blower, discharge pump, fixed-film reactor for stabilisation and optimisation of the process, the very low effluent values of BOD5 achieved during the type testing highlight the exceptional efficiency of RWO's waste-water treatment system WWT BIOPUR.

Advantages at a Glance
Complete package, skid mounted, compact small footprint design
Plug and play unit, ready for operation for least amount of onboard installation work
Suitable to treat black and grey water or black water only
Submerged fixed-film reactor giving process stability and excellent effluent results
Fully automatic operation, easy to maintain and low running costs
Vacuum systems and grease traps are available
Suitable for both gravity and vacuum sewage drainage
Special design and large capacities available
Type approved acc. to IMO-Resolution MEPC.2(VI) by SBG and EC-conformity in accordance with MED
Approved in accordance with HELCOM regulations for use in the Baltic Sea

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