Process of treating selenium-containing liquid

Details Process of treating selenium-containing liquid Process of treating selenium-containing liquid

2008-08-18

2010-11-16

Savage, Matthew O (Department: 1797)

Liquid purification or separation

Processes

Chemical treatment

C210S759000, C210S912000, C423S050000, C423S508000

Reexamination Certificate

active

07833422

ABSTRACT:
It is to provide a process of treating a selenium-containing liquid which can inexpensively treat the selenium-containing liquid. The formation of selenate is inhibited by adding at least one selected from a group consisting of Ti and Mn into the selenium-containing liquid.

REFERENCES:
patent: 4405464 (1983-09-01), Baldwin et al.
patent: 5264133 (1993-11-01), Forschner et al.
patent: 5993667 (1999-11-01), Overman
“Inhibitor” definition. Merriam-Webster Online Dictionary. 2009.
Kaplan et al. “Formation of a Barrier to Groundwater Contaminants by the Injection of Zero-Valent Iron Colloids: Suspension Properties,” In-Situ Remediation: Scientific Basis for Current and Future Technologies., Thirty-Third Hanford Symposium on Health and the Environment. pp. 821-837 (1994).
Yoshihiro Etoh et al.; Chemical Equipment of “Processing of New Effluent Standard Items, Selenium/Fluorine/Boron”, No. 8, 42 (2003); 6pgs.
Andrew P. Murphy; Removal of Selenate from Water by Chemical Reduction, Ind. Eng. Chem. Res. 1988, 27, pp. 187-191.

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