Performance evaluation of organic emulsion liquid membrane on phenol removal

Ng, Y.S. and Jayakumar, N.S. and Hashim, M.A. (2010) Performance evaluation of organic emulsion liquid membrane on phenol removal. Journal of Hazardous Materials, 184 (1-3). pp. 255-260. ISSN 0304-3894

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Abstract

The percentage removal of phenol from aqueous solution by emulsion liquid membrane and emulsion leakage was investigated experimentally for various parameters such as membrane:internal phase ratio, membrane:external phase ratio, emulsification speed, emulsification time, carrier concentration, surfactant concentration and internal agent concentration. These parameters strongly influence the percentage removal of phenol and emulsion leakage. Under optimum membrane properties, the percentage removal of phenol was as high as 98.33%, with emulsion leakage of 1.25%. It was also found that the necessity of carrier for enhancing phenol removal was strongly dependent on the internal agent concentration.

Item Type: Article
Additional Information: http://dx.doi.org/10.1016/j.jhazmat.2010.08.030
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TD Environmental technology. Sanitary engineering
T Technology > TP Chemical technology
Divisions: Faculty of Engineering
Depositing User: Mr. Yee Sern Ng
Date Deposited: 29 Nov 2014 16:28
Last Modified: 29 Nov 2014 16:28
URI: http://eprints.um.edu.my/id/eprint/11433

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