Polyethyleneimine
1 - 2 of 2 results
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Removal of nitrate anion from aqueous solution stays one of the principal goals of much study concerning water treatment. Besides biological and membrane separation treatment, Anion exchange resin technique has been widely investigated and the most result was leading to an efficient elimination. In
Desalination 223 (2008)
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A process for recovery heavy metals — Cu(II), Ni(II), Pb(II) and Cd(II) — from industrial wastewaters has been studied. This process is called PSU (Polymer Supported Ultrafiltration), and includes complexation of metallic ions with polymers (polyethyleneimine — PEI, or poly(acrylic) acid — PAA), in
Desalination 144 (2002)
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