Chess + Evans Deepwater Desalination Concept Patented
The United States Patent and Trademark Office has accepted a new method of deep-ocean, mobile desalination by Bob Evans and Susanne Chess that could revolutionize the production of freshwater. Significant energy savings are predicted as deep-ocean pressure does much of the work required to force saltwater through reverse osmosis filters. The process is natural. By operating below 900 ft., where
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