Invention Grant
- Patent Title: Method for reducing selenium and heavy metals in industrial wastewaters
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Application No.: US16290816Application Date: 2019-03-01
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Publication No.: US10730768B2Publication Date: 2020-08-04
- Inventor: Marcus G. Theodore
- Applicant: Marcus G. Theodore
- Applicant Address: US UT Salt Lake City
- Assignee: Earth Renaissance Technologies, LLC
- Current Assignee: Earth Renaissance Technologies, LLC
- Current Assignee Address: US UT Salt Lake City
- Agent Marcus G. Theodore
- Main IPC: C02F1/32
- IPC: C02F1/32 ; C02F1/66 ; C02F1/70 ; C02F9/00 ; C02F101/10 ; C02F103/34 ; C02F101/20
Abstract:
An iron cation/sulfate alkalinization/sulfurous acid sulfide treatment method for industrial wastewaters to remove selenium and heavy metals to levels suitable for open stream discharge, land application, or power plant effluent discharge standards.
Public/Granted literature
- US20190270657A1 METHOD FOR REDUCING SELENIUM AND HEAVY METALS IN INDUSTRIAL WASTEWATERS Public/Granted day:2019-09-05
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