Project 2820
Assessment of Arsenic Treatment Residuals: Analysis and Stabilization Techniques
$198,358
Principal Investigator
Bill Batchelor
Director of Subscriber Services
Alice H Fulmer
Contractor
Texas A&M University
Abstract
Obtains a general physical and chemical characterization of the residuals from surface complexation treatment of arsenic-containing waters. Studies the release of arsenic in natural environments from these treatment residuals, and evaluates methods to predict this release. Also investigates methods to bind arsenic to a variety of residuals, particularly the addition of metals and buffers to minimize arsenic release. Published in 2008.
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