Sulphate
1 - 3 of 3 results
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Boron removal from aqueous solution by electrodialysis was studied as a function of solution pH, applied voltage, flow rate and initial boron concentration. TS-l-l0 electrodialysis equipment (Tokuyama) modified with rotameters was employed for experimental studies. It was obtained that the highest b
Desalination 223 (2008)
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The behaviour of sulfonated polyethersulfone membranes in the reverse osmosis treatment of aqueous solutions containing ammonium, cyanide and sulphate ions is described in this paper. Experimental tests were performed in an INDEVEN planar membrane test module, which provides data concerning the beha
Desalination 168 (2004)
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The contamination of water by sulphate is a pollution problem that has increased in severity in recent decades. The behaviour of cellulose acetate membranes in the treatment by reverse osmosis of aqueous sulphate solutions is described. Experimental essays were performed in a commercial cross flow t
Desalination 162 (2004)
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