RE: Researchers have created a "graphene sieve" that removes salt from seawater

[alchemylgc]

a ton of research including prototypes have been developed for graphene as a filtrant New approaches to filtration and extracting moisture from air promise to alleviate the world’s looming water scarcity crisis.https://www.ft.com/content/d768030e-d8ec-11e7-9504-59efdb70e12f SCALING UP GRAPHENE WATER FILTRATION TECHNOLOGY https://www.waterworld.com/articles/wwi/print/volume-32/issue-6/technology-case-studies/material-development-graphene.html