Ammonium removal from aqueous solution by ion-exchange using packed bed natural zeolite

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Ammonium removal from aqueous solution by ion-exchange using packed bed natural zeolite

Ammonium removal from aqueous solution by a natural ion-exchange resin was investigated by considering the factors affecting the ammonium-exchange capacity including the zeolites’ particle size, the loading flow rates and the impact of a number of regenerations upon the ion-exchange capacity. The resin column was exhausted by downflow at 10, 25, 50 and 75 bed volume (BV)/h, until effluent ammon...

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Nitrate Removal from Aqueous Solution by Using Modified Clinoptilolite Zeolite

Department of Environmental Health Engineering, Tehran University of Medical Sciences, Health Faculty, Tehran, Iran. Department of Environmental Health Engineering, Tehran University of Medical Sciences, Tehran, Iran. Department of Environmental Health Engineering, Iran University of Medical Sciences, Tehran, Iran. Department of Environmental Health Engineering, Qom University of Medical Scienc...

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ژورنال

عنوان ژورنال: Water SA

سال: 2002

ISSN: 0378-4738

DOI: 10.4314/wsa.v28i3.4903