Selenium removal process

Details Selenium removal process Selenium removal process

2006-12-15

2008-08-19

Hruskoci, Peter A. (Department: 1797)

Liquid purification or separation

Processes

Making an insoluble substance or accreting suspended...

C210S726000, C210S763000, C210S904000, C210S911000, C423S493000, C423S509000

Reexamination Certificate

active

07413664

ABSTRACT:
A process for removing selenium from an aqueous stream using a supported sulfur material, to convert selenocyanate to selenite, followed by removal of the selenite from the aqueous stream.

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