Researchers at Rice University have developed a simple water filtration material so effective that a single gram of it can treat up to 83,000 liters of contaminated water, after which it can be washed with vinegar and reused.
The great potential that graphene has shown with regard to electronics and energy technologies is well known, but there’s quite a bit more to graphene than ‘just’ that…. In particular, the material possesses a number of strange qualities with regard to its interactions with water — qualities that are now … [continued]
Plasma-treated carbon nanotubes can function very effectively as an inexpensive means of purifying water in developing countries, according to new research from the Singapore University of Technology and Design. Water purification membranes enhanced with the plasma-treated carbon nanotubes are ‘perfectly’ structured for the removal of contaminants and brine from water, … [continued]
