System and method for efficient and low energy desalination of water
CA 2446829 A1 · Owner: Dechovich, Boris · Inventors: Mayer, Yaron; Dechovich, Boris; Gadassi, Haim
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Many areas in the world already suffer shortages of water and others will, suffer from it in the coming years. Therefore more efficient water sweetening is, essential for our survival on this planet. The most commonly used water sweetening methods are: Reversed osmosis distillation, electrodyalisis, and, partial freezing. However these methods suffer from low efficiency and high energy consumption, thus making them significantly more expensive than naturally obtained water. The present invention describes a system & method for efficient and low energy sweetening of water based on borderline fast, fluctuation between liquid to gaseous state and back by using centrifugal, forces to make …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed October 27, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 27, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 27, 2025.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.