Radiation effects on polymers—XI. Radiation grafting of acrylamide on to cellulose acetate reverse osmosis membranes |
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| Authors: | NA Ghanem NI El-Awady K Singer MI Aly |
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| Institution: | 1. Laboratory of Polymers and Pigments, National Research Centre, Dokki, Cairo, Egypt;2. The Chemistry Department, Atomic Energy Commission Research Establishment, Risø, Roskilde, Denmark;3. National Radiation Technology Centre, Nasr City, Cairo, Egypt |
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| Abstract: | With the aim of improving properties of cellulose acetate membranes for reverse osmosis desalination, grafting was performed using high energy electrons. In this paper, the grafting parameters (radiation dose and method, monomer concentration, solvents, chain transfer agent and redox system) are considered; conclusions are drawn as to the grafting content and mode of grafting. |
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