Open AccessBiosorption of Pb(II) from Aqueous Solution Using Cow Hooves: Kinetics and Thermodynamics
Author(s) -
Ilesanmi Osasona,
A. O. Adebayo,
O. O. Ajayi
Publication year - 2013
Publication title -
isrn physical chemistry
Language(s) - English
Resource type - Journals
ISSN - 2090-7761
DOI - 10.1155/2013/171865
Subject(s) - biosorption , sorption , enthalpy , aqueous solution , chemistry , freundlich equation , langmuir , langmuir adsorption model , thermodynamics , nuclear chemistry , kinetics , adsorption , physics , quantum mechanics
Biosorption of Pb(II) ions from aqueous solution by cow hooves (CHs) was investigated as a function of initial pH, contact time, and biosorbent dosage through batch studies. Equilibrium experiments were performed at three different temperatures (298, 308, and 318 K) using initial Pb2
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