Title of article
Study of evaporation efficiency in membrane distillation
Author/Authors
Mart?nez-D?ez، L. نويسنده , , Florido-D?az، F. J. نويسنده , , V?zquez-Gonz?lez، M. I. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
-192
From page
193
To page
0
Abstract
Membrane distillation experiments have been carried out by using a PTFE porous hydrophobic membrane and sodium chloride aqueous solutions. The effects of temperature, feed concentration and flow rate on permeate flux and heat lost by conduction through the membrane have been studied in a direct contact-type module. A method is introduced that allows the relation between the membrane thermal conductivity and the membrane permeability to be calculated.
Keywords
Gas sparging , Ultrafiltration , fouling
Journal title
Desalination
Serial Year
1999
Journal title
Desalination
Record number
54101
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