A little research turned up a little more recent article about the issue.
From Nov of 2015, MIT news:
http://news.mit.edu/2015/desalination-gets-graphene-boost-jeffrey-grossman-1102I don't think from reading the article that we will be seeing this technology any time soon.
Wesley Horton
Edited by WesleyH (05/26/16 07:09 AM)
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WesleyH