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https://doi.org/10.15255/CABEQ.2016.1033

Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution

K. Pourkhanali ; Department of Chemical Engineering, Faculty of Eng., University of Guilan, Rasht, P. O. Box 41635-3756, Iran
M. Saleh ; Department of Chemical Engineering, Faculty of Eng., University of Guilan, Rasht, P. O. Box 41635-3756, Iran
G. Khayati ; Department of Chemical Engineering, Faculty of Eng., University of Guilan, Rasht, P. O. Box 41635-3756, Iran

Puni tekst: engleski, pdf (695 KB) str. 83-90 preuzimanja: 143* citiraj
APA 6th Edition
Pourkhanali, K., Saleh, M. i Khayati, G. (2018). Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution. Chemical and Biochemical Engineering Quarterly, 32 (1), 83-90. https://doi.org/10.15255/CABEQ.2016.1033
MLA 8th Edition
Pourkhanali, K., et al. "Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution." Chemical and Biochemical Engineering Quarterly, vol. 32, br. 1, 2018, str. 83-90. https://doi.org/10.15255/CABEQ.2016.1033. Citirano 05.04.2020.
Chicago 17th Edition
Pourkhanali, K., M. Saleh i G. Khayati. "Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution." Chemical and Biochemical Engineering Quarterly 32, br. 1 (2018): 83-90. https://doi.org/10.15255/CABEQ.2016.1033
Harvard
Pourkhanali, K., Saleh, M., i Khayati, G. (2018). 'Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution', Chemical and Biochemical Engineering Quarterly, 32(1), str. 83-90. https://doi.org/10.15255/CABEQ.2016.1033
Vancouver
Pourkhanali K, Saleh M, Khayati G. Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution. Chemical and Biochemical Engineering Quarterly [Internet]. 2018 [pristupljeno 05.04.2020.];32(1):83-90. https://doi.org/10.15255/CABEQ.2016.1033
IEEE
K. Pourkhanali, M. Saleh i G. Khayati, "Performance Evaluation of Bulk Liquid Membrane Technique on p-Nitrophenol Removal from Aqueous Solution", Chemical and Biochemical Engineering Quarterly, vol.32, br. 1, str. 83-90, 2018. [Online]. https://doi.org/10.15255/CABEQ.2016.1033

Sažetak
The transport of p-nitrophenol (PNP) through a bulk liquid membrane (BLM) was investigated to evaluate the effect of different experimental conditions on PNP partitioning behavior. The influence of solvent type, different salts in feed phase, the feed phase pH and PNP concentration in feed phase on transport efficiency of PNP through the
BLM were studied. The results indicated that the highest removal efficiency of PNP was observed for 80 % xylene + 20 % toluene as liquid membrane, Na2SO4 as salt in feed phase, in the acidic feed phase and in 150 min. The effect of initial concentration of PNP on the efficiency of the separation PNP showed that the increase in initial concentration up to 350 ppm had positive effect, and more than 350 ppm had negative effect on the PNP removal behavior. Also, pertraction in BLM systems were described by a kinetic model of two consecutive irreversible first order chemical reactions.







Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Ključne riječi
p-nitrophenol removal; bulk liquid membrane; pertraction; separation

Hrčak ID: 197240

URI
https://hrcak.srce.hr/197240

Posjeta: 226 *