Invention Grant
- Patent Title: Treatment of produced water
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Application No.: US15265190Application Date: 2016-09-14
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Publication No.: US10934188B2Publication Date: 2021-03-02
- Inventor: Radisav D. Vidic
- Applicant: University of Pittsburgh—Of the Commonwealth System of Higher Education
- Applicant Address: US PA Pittsburgh
- Assignee: University of Pittsburgh—Of the Commonwealth System of Higher Education
- Current Assignee: University of Pittsburgh—Of the Commonwealth System of Higher Education
- Current Assignee Address: US PA Pittsburgh
- Agency: Bartony & Associates, LLC
- Main IPC: C09K8/62
- IPC: C09K8/62 ; C02F1/52 ; C09K8/66 ; C02F103/10 ; C02F101/00 ; C02F1/00 ; C02F101/10 ; C02F1/66
Abstract:
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.
Public/Granted literature
- US20170073255A1 TREATMENT OF PRODUCED WATER Public/Granted day:2017-03-16
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