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Download fileRegeneration of zeolites used for ammonium removal from anaerobic groundwater
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posted on 2013-06-25, 00:00 authored by Y. (Yvonne) MikkersThis research focuses on the chemical regeneration of zeolites which have been used to remove ammonium from anaerobic groundwater. The main goals hereby have been: - The determination of the effect of multiple regeneration on the ion -exchange capacity of the zeolites - The testing of the effectiveness of two types of regenerant: NaOH and NaCl - To see whether it is possible to reduce the amount of chemicals used for regeneration by reusing the regenerant.