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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題名:	Kinetic studies of copper ion adsorption on palm kernel fibre
作者:	Ho, Y.S.;Ofomaja, A.E.
貢獻者:	Department of Biotechnology
關鍵詞:	Copper;Sorption;Palm kernel fibre;Pseudo-second-order;Non-linear
日期:	2006
上傳時間:	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
顯示於類別:	[生物科技學系] 期刊論文

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