Researchers Submit Patent Application, 'Method For Treatment Of Petrochemical Spent Caustic Wastewater', for Approval (USPTO 20190023588)

Source :: Politics & Government Week. February 14, 2019, 14968
Publication Year :: 2019
Abstract: 2019 FEB 14 (VerticalNews) -- By a News Reporter-Staff News Editor at Politics & Government Week -- From Washington, D.C., VerticalNews journalists report that a patent application by the inventors [...]

Subjects :: Sewage treatment -- Methods
Petrochemicals -- Methods
Petrochemicals industry -- Intellectual property -- Methods
Petroleum refineries
Editors
Government
Political science

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