Efficacy of Ballast Water Treatment

During the latest re-commissioning test performed by Ankron Water Services on a large container vessel the treatment efficacy of the tested BWTS became quite obvious. The treatment system consisted of a filtration unit combined with a UV reactor. Figure A shows the uptake water before treatment. 1250 L of sea water were concentrated to 50 mL. Figure B shows the discharge water after treatment, 3019 L were concentrated to 50 mL. For questions regarding ship board testing of BWTS please contact us.


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