Effect of Calcium on Arsenic Release From Ferric and Alum Sludges and Lagoons
The dewatering of arsenic-containing residuals is a process that has received little study in the past. Arsenic that has been removed from water by sorption to ferric or aluminum hydroxides can accumulate in residuals to concentrations many times higher than in the source water. The first part of...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/35259 http://scholar.lib.vt.edu/theses/available/etd-10022001-110024/ |