Further Studies On Phenol Removal From Aqueous Solutions By
Solvent Extraction
Author(s)
R. M. Abdelmonem, M. A. Hashem and A. A. Mohmed
Abstract
Further studies on phenol removal from
aqueous solutions by solvent extraction
R. M.Abdelmonem, M. A. Hashem and A. A. Mohmed
Chem. Eng Dept., Faculty of Engineering, El-Minia University,
El-Minia, Egypt
Abstract
The removal of phenol from aqueous solutions by solvent extraction has been
investigated. Batch experiments were conducted to determine the effect of
different solvents (four solvents) on the rate of phenol removal from dilute
aqueous solution. The effect of pH, contact time, solvent/feed ratio, shaking
time and agitation speed on the removal of phenol by each solvent were
investigated. The equilibrium condition was also determined and the rate of
extraction was measured as a function of the above. The performance of each
solvent is discussed with respect to the operating conditions. The results lead
strongly towards the use of methyl iso-butyl keton (MIBK) and di-isopropyl
ether (DIPE) as a preferred solvent. Based on the results of the experiments the
operating
Keywords
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