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#76 2022-11-24 13:09:44
- SpaceNut
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- From: New Hampshire
- Registered: 2004-07-22
- Posts: 29,459
Re: Desalinating water
A wave-powered prototype device is aiming to produce drinking water from the ocean
The plant — which has a height of 10 meters, a diameter of 7 meters and weighs roughly 100 tons — was put together in Las Palmas and will undergo testing at the Oceanic Platform of the Canary Islands.
Ocean Oasis said its technology would enable "the production of fresh water from ocean waters by harnessing the energy of the waves to carry out a desalination process and pump potable water to coastal users."
In data released in March 2022, Ocean Energy Europe said 2.2 megawatts of tidal stream capacity was installed in Europe last year, compared to just 260 kilowatts in 2020.
For wave energy, 681 kW was installed, which OEE said was a threefold increase. Globally, 1.38 MW of wave energy came online in 2021, while 3.12 MW of tidal stream capacity was installed.
By way of comparison, Europe installed 17.4 gigawatts of wind power capacity in 2021, according to figures from industry body WindEurope.
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#77 2022-11-24 14:27:15
- Void
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- Registered: 2011-12-29
- Posts: 8,353
Re: Desalinating water
The emergence of things like this is very encouraging. It suggests a future of plenty, not of despair.
Done
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#78 2023-01-12 18:35:20
- SpaceNut
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- From: New Hampshire
- Registered: 2004-07-22
- Posts: 29,459
Re: Desalinating water
We have talked about the Salton Sea use in this topic as well as others.
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