Kinetic studies of copper ion adsorption on palm kernel fibre

ASIA unversity > 醫學暨健康學院 > 生物科技學系 > 期刊論文 > Item 310904400/6182

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题名:	Kinetic studies of copper ion adsorption on palm kernel fibre
作者:	Ho, Y.S.;Ofomaja, A.E.
贡献者:	Department of Biotechnology
关键词:	Copper;Sorption;Palm kernel fibre;Pseudo-second-order;Non-linear
日期:	2006
上传时间:	2009-12-15 05:24:30 (UTC+0)
出版者:	Asia University
摘要:	Palm kernel fibre is a common agricultural waste in West Africa and its use as an adsorbent for the removal of copper ions from aqueous solution has been studied. Batch kinetics studies were carried out based on the assumption of the pseudo-second-order kinetic model, which was developed to predict the rate constant of adsorption, the equilibrium adsorption capacity and initial adsorption rate with the effect of initial copper concentration and reaction temperature. A comparison was made of the linear least-squares method and a trial-and-error non-linear method of the pseudo-second-order kinetic model for the adsorption of copper onto palm kernel fibre.
關聯:	Journal of Hazardous Materials 137(3): 1796-1802
显示于类别:	[生物科技學系] 期刊論文

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