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Dynamic modeling of mass transfer through a nanofiltration membrane using calcium salt in drinking water
Mechanism specificity of ion separations in drinking water is necessary for the study of modeling transfer of calcium salt through nanofiltration membrane. In the present work, we have investigated a mathematical model which can specify the transfer phenomena o ...
Desalination 152 (2002)
... flow rate. A model study based on the experimental data produced will be reported in the near future. Desalination 149 (2002) 343–349 Removal of calcium and magnesium hardness by electrodialysis N. Kabay*, M. Demircioglu*, E. Ersöz, I. Kurucaovali Ege University, Chemical Engineering Department ...
Desalination 149 (2002)
Analysis of separation and fouling behaviour during nanofiltration of dairy ultrafiltration permeates
Dairy ultrafiltration permeate (UFP) has been filtered using polyamide nanofiltration (NF) membranes in order to separate potentially valuable calcium and lactose from unwanted monovalent salts. An investigation into both the fouling and separation behaviour has been carried out to gather usefu ...
Desalination 236 (2009)
... of the PPy bed was affected by the presence of dissolved oxygen in the flowing solutions. Keywords: Water softening; Porous; Carbon electrode; Calcium; Polypyrrole 1. Introduction Charging and discharging of conducting polymers, e.g. polypyrrole (PPy), and the accompanying ion exchange processe ...
Desalination 235 (2009)