Graphene water filter turns whisky clear

Graphene water filter turns whisky clear
Credit: University of Manchester Previously graphene-oxide membranes were shown to be completely impermeable to all solvents except for water. However, a study…

November 15, 2017 at 08:17AM
via Instapaper http://ift.tt/2zC5tqQ

Popular posts from this blog

Fake Eclipse Glasses Are Dangerous—Here’s How to Check Yours

Image
Fake Eclipse Glasses Are Dangerous—Here’s How to Check Yours A day after the American Astronomical Society (AAS) announced that there were no signs of unsafe eclipse glasses or other solar viewers on the market in early March, astronomer and science communicator Rick Fienberg received an alarming call. Continue Reading . . . https://www.scientificamerican.com/article/eclipse-glasses-fake-counterfeit/
Read more