Salt concentration and recovery from aqu
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F.N. Karelin; A.A. Askerniya; M.L. Gril; O.F. Parilova
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Article
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1996
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Elsevier Science
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English
β 372 KB
The capacities of nanofiltration and reverse osmosis high-pressure membrane systems to separate a highconcentration water solution have been investigated. The reverse osmosis membranes are able to retain NaC1, even if its concentration in aqueous solutions is near the saturation one. At the same tim