Selenium in Water

Selenium as a Water Contaminant

Selenium (Se)selenate (SeO42-)biselenite (HSeO3-)selenite (SeO32-) Selenium is a metal found in natural deposits as ores containing other elements. The greatest use ofselenium compounds is in electronic and photocopier components, but they are widely used in otherproducts as well. Selenium releases to the environment have been primarily from copper smeltingindustries. The largest releases from 1987 to […]