Cross-Flow Ultrafiltration Model Based on Concentration Polarization

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概要

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• A cross-flow ultrafiltration model which couples the formation of a cake layer and the existence of a polarized layer above the cake has been developed. The model contains three constants and the specific cake resistance to be evaluated from experiments. The model gave an excellent prediction on the performance of the cross-flow ultrafiltration of polyethylene glycol solutions. Experimental observations on the effects of transmembrane pressure, solute concentration and cross-flow velocity agreed well with the predicted permeate fluxes.

• 社団法人 化学工学会の論文
• 2009-03-01

著者

• Sulaiman Nik

  Chemical Engineering Department University Of Malaya

• ZAAMOUCHE Radia

  Department of Mechanical Engineering, Faculty of Engineering, University of Jijel

• BEICHA Abdellah

  Department of Industrial Chemistry, Faculty of Engineering, University of Jijel

• Zaamouche Radia

  Department Of Mechanical Engineering Faculty Of Engineering University Of Jijel

• Beicha Abdellah

  Department Of Industrial Chemistry Faculty Of Engineering University Of Jijel

関連論文

• Cross-Flow Ultrafiltration Model Based on Concentration Polarization

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