Patents

Patent Summaries: Treatment of tailings streams & Selenium removal from coal mining runoff water

Compiled by Mike Henley 

: ENVIRONMENT IRON MINING WATER REGULATIONS SELENIUM SUSTAINABILITY WASTEWATER

Abstract

Treatment of tailings streams

Inventors: Robert Harvey Moffett

Assignee: The Chemours Co. FC LLC (Wilmington, DE)

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Selenium removal from coal mining runoff water

Inventor: Peter F. Santina; Peter F.  

Assignee: Inventor (Lincoln, CA)

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Note:  Information for patent summaries is obtained from sources considered reliable such as the U.S. Patent Office. Patent applications can take several years to process, and during that time the applying company may be bought or sold, or change its name. Generally, the listed patent assignee names are based on the company that originated the application. While the assignee name in the issued patent may not be updated, normally the patent rights transfer to the new owner.   

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Revised toray june 18.upm digital

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