G&O Bioreactor
Full treatment of both Black and Grey Water
The compact G&O Biological Sewage Treatment Plants for “Green Ship”. For all type of vessels and offshore plants.
Compact design in all sizes
The “Small footprint" by use of the “Matrix technology" provides the possibility of a very compact design which is relevant where space is very limited. Furthermore the plant has a limited weight and can be designed/delivered as a split plant and in different sizes.
Delivered in Mild Coated Steel, Stainless Steel (316 L, 316 TI ) and in Duplex.
Only the best epoxy coatings is used with officially pproved specifications from Makers.
Can be delivered in EeX versions incl. Zone 1 & 2
Several Plants delivered to the highest demands.
High quality components
Only the best pumps and compressors are used. Delivered with a programmable PLC with log functions and 4-20 mA outputs for external alarm systems.

As can be seen on the abovesketch/drawing the waste water is led directly into the top of the Bioreactor via a macerator pump or a vacuumrator in case of a vacuum fed system.
The waste water is directed through the main chamber matrix by the air from the membrane aerators, passing through the settling tank matrix. Thereafter the clean water passes through the UV light for final sterilization before entering the clean water tank for discharge. Normal process time is between 5-6 hours depending on load.
The PLC controls all pumps, compressors and level switches. The UV light/lamp can be cleaned without any dismantling and the membranes are easily cleaned by turning them without dismantling.
The G&O Microbac Bioreactor is an Aerated Submerged Fixed Film Unit, which ensures far better BOD values and thus much cleaner water than the old type of Active Sludge Plants.
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