Hardness in water is caused by the ions of calcium and magnesium.
The hardness of the water is of prime concern for many technical applications because of its scale-forming tendencies.
For this reason, some water users on board ship need softened water, e.g. hot water circuits, laundry water, boiler feed water, cooling water...
And some need even more, i.e. a higher degree of demineralisation, than evaporators, Reverse osmosis or softeners may provide. This is than achieved by an Ion Exchanger plant.
For both, softener and Demineralisation units, RWO has got the right solution:
Skid mounted units in a compact, marine suitable design
chemical saving processes
reliable and operations safe equipment
electronically controls for automatic," hands-off " operation
all for a very competitive price
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