麻豆淫院

Search results for seawater desalination

Nanomaterials Mar 21, 2010

A system that's worth its salt: New approach to water desalination could lead to small, portable units

(麻豆淫院Org.com) -- Potable water is often in high demand and short supply following a natural disaster like the Haiti earthquake or Hurricane Katrina. In both of those instances, the disaster zones were near the sea, but converting ...

Earth Sciences Nov 30, 2009

Climate change in Kuwait Bay

Since 1985, seawater temperature in Kuwait Bay, northern Arabian Gulf, has increased on average 0.6掳C per decade. This is about three times faster than the global average rate reported by the Intergovernmental Panel on Climate ...

Energy & Green Tech Nov 23, 2009

Harnessing the power of salt, Norway tries osmotic power

After wind, sun, currents and tides, a company is preparing to make clean electricity by harnessing another natural phenomenon, the energy-unleashing encounter of freshwater and seawater.

Environment Aug 6, 2009

Wastewater produces electricity and desalinates water

A process that cleans wastewater and generates electricity can also remove 90 percent of salt from brackish water or seawater, according to an international team of researchers from China and the U.S.

Environment Jun 21, 2009

Tropical Singapore an oasis for water research

Khoo Teng Chye, the amiable chief of Singapore's water agency, says he has been sleeping soundly since taking office five years ago.

Soft Matter Mar 18, 2009

Salt Water System Could Generate Hydrogen

(麻豆淫院Org.com) -- The idea of generating hydrogen from salt water has often been claimed to work effectively. However, the systems proposed so far generally require a much greater energy input than the energy they produce, ...

Earth Sciences Mar 4, 2009

Is the Dead Sea dying?

The water levels in the Dead Sea - the deepest point on Earth - are dropping at an alarming rate with serious environmental consequences, according to Shahrazad Abu Ghazleh and colleagues from the University of Technology ...

Engineering Jan 14, 2009

Energy-efficient water purification

Water and energy are two resources on which modern society depends. As demands for these increase, researchers look to alternative technologies that promise both sustainability and reduced environmental impact. Engineered ...

Condensed Matter Jul 29, 2008

Scientists determine strength of 'liquid smoke' with 3D images

(麻豆淫院Org.com) -- Researchers have created a 3D image of a material referred to as "liquid smoke." Aerogel, also known as liquid smoke or "San Francisco fog," is an open-cell polymer with pores smaller than 50 nanometers in ...

Jun 9, 2008

'Man-made' Water Has Different Chemistry

As population growth, food production and the regional effects of climate change place greater stress on the Earth鈥檚 natural water supply, 鈥渕an-made鈥 water 鈥 created by removing salt from seawater and brackish groundwater ...

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