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TREATMENT OF PRODUCED WATER

United States Patent Application

20170073255
A1
View the Complete Application at the US Patent & Trademark Office
A method of treating produced water from subterranean operations includes charging produced water into a container to create a mixture of the produced water and an aqueous medium including a source of sulfate ions within the container, removing an outflow via an outlet in the container; and charging barite particles into the container.
Vidic, Radisav D. (Pittsburgh, PA)
15/ 265,190
September 14, 2016
GOVERNMENTAL INTEREST [0002] This invention was made with government support under grant no. DE-FE0000975 awarded by the Department of Energy. The government has certain rights in this invention.