Copper(II) removal from aqueous solutions by fly ash

dc.contributor.author	Panday K.K.; Prasad G.; Singh V.N.
dc.date.accessioned	2025-05-24T09:57:49Z
dc.description.abstract	The removal of Cu(II) by adsorption on fly ash has been found to be concentration, pH and temperature dependent. The kinetics of adsorption indicates the process to be diffusion controlled. The Langmuir constants have been calculated at different temperatures, and the adsorption has been found to be endothermic (ΔH = 15.652 kcal mol-1). The maximum removal is observed at pH 8.0, and variation in adsorption with pH has been explained on the basis of surface ionisation and complexation. © 1985.
dc.identifier.doi	https://doi.org/10.1016/0043-1354(85)90145-9
dc.identifier.uri	http://172.23.0.11:4000/handle/123456789/22594
dc.relation.ispartofseries	Water Research
dc.title	Copper(II) removal from aqueous solutions by fly ash

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