Search results
Results From The WOW.Com Content Network
Ancient Greek philosopher Aristotle observed in his work Meteorology that "salt water, when it turns into vapour, becomes sweet and the vapour does not form salt water again when it condenses", and that a fine wax vessel would hold potable water after being submerged long enough in seawater, having acted as a membrane to filter the salt. [9]
The Claude "Bud" Lewis Carlsbad Desalination Plant is a desalination plant in Carlsbad, California. [2] [3] The San Diego County Water Authority (SDCWA), the recipient of the fresh water produced by the plant, calls it "the nation’s largest, most technologically advanced and energy-efficient seawater desalination plant." Opened on December 14 ...
In China a desalination plant was planned for Tianjin in 2010, to produce 100,000 m³ of desalinated seawater a day. [ 9 ] [ 10 ] In Spain in 2004, 20 reverse osmosis plants were planned to be built along the Costas, expecting to meet slightly over 1% of Spain's total water needs.
Turning this into drinking water is a way to reduce such bans and postpone the risk of severe water rationing into the long term; see the Thames Water Abingdon Reservoir scheme for longer-term supply infrastructure expansion. [8] [9] Section 37 of the Water Act 2003 repealed Section 1 of the Metropolis Water Act 1852.
Estimates put construction of a plant generating 30 million gallons of water per day at about $541.5 million, with a total cost of $757.5 million.
The country's desalination plant, opened in March 2003, is considered to be the first of its kind. It was the largest desalination facility in the Americas, and it processes 28,800,000 US gallons (109,000 m 3) of water a day at the price of $2.67 per 1,000 US gallons (3.8 m 3). [114]
In Australia many desalination plants are utilizing wind farms to produce enough energy to operate nearby desalination plants. For example, the Kurnell Desalination Plant, with a capacity of producing 250 million liters (ML) of drinking water per day, supplies 15% of Sydney's water needs via RO technology and is powered using "100 percent renewable energy" from the 140 MW Capital Wind Farm.
The Adelaide Desalination Plant has been controversial as the high cost of construction has contributed to water price increases, even when the plant is not in use. [ citation needed ] While the plant was used quite intensively between 2013 and 2015, its utilisation has reduced due to greater water availability in metropolitan reservoirs and ...