Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
577448 | Journal of Hazardous Materials | 2013 | 9 Pages |
Abstract
⺠Olive mill wastewaters were fractionated by membrane separation techniques. ⺠Two ultrafiltration processes followed by a final nanofiltration step were investigated. ⺠Productivity and fouling index of selected membranes were evaluated. ⺠Polyphenols, total antioxidant activity and total organic carbon rejections were analyzed. ⺠A purified fraction enriched in low molecular weight polyphenols was obtained.
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Authors
Alfredo Cassano, Carmela Conidi, Lidietta Giorno, Enrico Drioli,