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| Élément Dublin Core | Valeur | Langue |
|---|---|---|
| dc.contributor.author | Lounici, Hakim | - |
| dc.date.accessioned | 2019-11-25T12:43:24Z | - |
| dc.date.available | 2019-11-25T12:43:24Z | - |
| dc.date.issued | 1995-10 | - |
| dc.identifier.citation | SCI | en_US |
| dc.identifier.uri | http://dspace.univ-bouira.dz:8080/jspui/handle/123456789/6584 | - |
| dc.description.abstract | The recovery and concentration of proteins from the waste water of a fish plant was achieved by ultrafiltration. Two UF modules equipped with Ceraver and Patterson Candy International (PCI) membranes were tested. Despite different cut-off values, similar apparent rejection coefficients (70% and 80% respectively) were obtained. Optimum economic conditions were established, corresponding to average transmembrane pressures of 2.2 x lo5 and 3.8 x lo5 Pa and tangential flow rates of 6.0 and 0.47 m sC1 for Ceraver and PCI membranes, respectively. The protein concentration in the feed solution was increased from 5 to 35 g dm-3. The study showed that the method could reduce pollution due to organic matter by decreasing the value of the Biological Oxygen Demand after 5 days (BOD,) by about 80%. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | universite de bouira | en_US |
| dc.subject | ultrafiltration, fish protein, concentration, economic optimization, environment | en_US |
| dc.title | Treatment of fishery washing water by ultrafiltration | en_US |
| dc.type | Article | en_US |
| Collection(s) : | Articles | |
Fichier(s) constituant ce document :
| Fichier | Description | Taille | Format | |
|---|---|---|---|---|
| Treatment of fishery washing water by ultrafiltration.pdf | 270,7 kB | Adobe PDF | Voir/Ouvrir |
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