Tuesday, October 24, 2017
(October 24, 2017) — A new filter produced by Rice University scientists has proven able to remove more than 90% of hydrocarbons, bacteria, and particulates from contaminated water produced by hydraulic fracturing operations at shale oil and gas wells. The work, by Rice chemist Andrew Barron and colleagues, turns a ceramic membrane with microscale pores into a super-hydrophilic filter that “essentially eliminates” the common problem of fouling.