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Extending the Life of Adsorptive Media for Arsenic Removal
Citation:
SORG, T. J., A. Chen, AND L. Wang. Extending the Life of Adsorptive Media for Arsenic Removal . To be Presented at AWWA Annual Conference (ACE10), Chicago, IL, June 20 - 24, 2010.
Impact/Purpose:
To inform the public.
Description:
Presentation begins with a short summary of the USEPA arsenic demonstration program followed by some results of lab and pilot tests on the regeneration of a number of exhausted media products collected from several demonstration projects. Following this short introduction, the presentation provides information on the regeneration tests conducted on the exhausted media from two full scale arsenic removal systems at Twentynine Palms, CA and Goffstown, NH. For each case study, the regeneration process is described and the cost of the process is provided. Information is also presented on the success of the regeneration tests.
