The performance of powdered ion-exchange resins

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dc.contributor.authorBull, PSen_AU
dc.contributor.authorEvans, JVen_AU
dc.contributor.authorNicholson, FDen_AU
dc.date.accessioned2007-11-22T04:22:40Zen_AU
dc.date.accessioned2010-04-30T04:30:52Zen_AU
dc.date.available2007-11-22T04:22:40Zen_AU
dc.date.available2010-04-30T04:30:52Zen_AU
dc.date.issued1973-03en_AU
dc.description.abstractThe coating properties and ion exchange performance of powdered ion-exchange resins were examined in a small test facility. Satisfactory resin coatings were obtained with cation:anion resin ratios in the range 1:1 to 3:1 but use of a 9:1 resin ratio resulted in a high pressure drop across the coating. The 'settled resin volume proved to be a reliable guide to the coating performance of resin slurries. The ion-exchange capacity of the cation resin increased to a small extent with a decrease in sodium concentration in the influent water down to 500 μg ℓ-1. Within the ranges examined, resin ratio, resin loading and flow rate had no significant effect on cation capacity. The effect of exhaustion on the pressure drop characteristics and flocculating properties of various resin ratio's was investigated. The thermal stability of the powdered anion resin was markedly less than that quoted elsewhere for anion bead resin.en_AU
dc.identifier.citationBull, P. S., Evans, J. V., Nicholson, F. D. (1973). The performance of powdered ion-exchange resins.(AAEC/E258). Lucas Heights, NSW: Australian Atomic Energy Commission, Research Establishment.en_AU
dc.identifier.govdoc249en_AU
dc.identifier.isbn0642995532en_AU
dc.identifier.otherAAEC-E-258en_AU
dc.identifier.placeofpublicationLucas Heights, New South Walesen_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/452en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectAnionsen_AU
dc.subjectCoatingsen_AU
dc.subjectIon exchange materialsen_AU
dc.subjectPowdersen_AU
dc.titleThe performance of powdered ion-exchange resinsen_AU
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