More than 2 billion people live in "water stressed" countries. These are territories where more than 25% of the available freshwater resources are withdrawn for human use each year.
Environment
Jan 19, 2023
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24
Two-dimensional materials have been successfully assembled into devices with the smallest possible man made holes for water desalination.
Nanomaterials
Oct 27, 2017
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302
Evaporation ponds, which are commonly used in many industries to manage wastewater, can span acres, occupying a large footprint and often posing risks to birds and other wildlife. Yet they're an economical way to deal with ...
Environment
Jan 6, 2020
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357
The treatment of seawater, including its large-scale desalination, is a major challenge for our society. Reverse osmosis is one of the most widely used techniques for the desalination of water. Some of the membranes currently ...
Nanomaterials
Nov 9, 2020
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56
In the midst of California's ongoing drought, researchers at the University of California Advanced Solar Technologies Institute (UC Solar) at UC Merced are turning to an unlikely ally to help solve the problem of water availability ...
Energy & Green Tech
Sep 14, 2015
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105
(Phys.org) —Computational modeling has given materials researchers new insight into the properties of a membrane that purifies saltwater into potable water. The resulting technology could help speed up inefficient desalination ...
Nanomaterials
Apr 28, 2014
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0
(PhysOrg.com) -- Concern over access to clean water is no longer just an issue for the developing world, as California faces its worst drought in recorded history. According to state's Department of Water Resources, supplies ...
Engineering
Jul 13, 2009
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0
As water and fuel remained scarce in the weeks following the earthquake in Haiti earlier this year, one resource that relief teams could have used to help prevent dehydration literally surrounds the Caribbean island: the ...
Engineering
Oct 15, 2010
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0
A device that takes a novel approach to removing salt from water has been developed in Bath, paving the way for small, solar-powered desalination units
Materials Science
Feb 10, 2020
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251
Before the Carlsbad Desalination Plant in Southern California began operations in 2015, scientists at UC Santa Cruz recognized an important opportunity to study the effects of the high-salinity brine that would be discharged ...
Environment
Jan 31, 2019
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