Natural Seawater Desalination Ltd products

Today we have the internet, and any person can check the facts on a worldwide basis. The first basic truth about reverse osmosis as a process for getting pure water from sea water: It is more expensive than city water (rain water). None of the cities facing the sea shores, in any country all over the whole world, can exchange river or rain water for water obtained by seawater desalination by reverse osmosis. Not even a plant which is consuming a lot of pure water, located next to the sea shore, can rely in getting pure water from reverse osmosis, as long as there is another source of rain water.

The Mediterranean sea salinity is increasing dramatically over time by the presence of reverse osmosis plants, as shown clearly in this diagram. These plants are even suffering from increased operational costs as the pumping pressure through the membranes is constantly increasing.