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Biodegradation of phenol by enzymes from Pseudomonas sp. immobilized onto ultrafiltration membranes |
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| Authors: | Jolanta Bohdziewicz |
| Institution: | Technical University of Silesia, Faculty of Environmental and Energy Engineering, Institute of Water and Wastewater Engineering, ul. Konarskiego 18, 44-100, Gliwice, Poland |
| Abstract: | A method of immobilizing enzymes from Pseudomonas sp. that decompose phenol on polymeric ultrafiltration membranes is described. Transport-separation properties of neutral and enzymic membranes have been compared and the optimal ultrafiltration process parameters of a model phenol solution have been determined. The immobilized enzyme system was applied to the biodegradation of phenol in coke wastewaters. |
| Keywords: | ultrafiltration immobilization of enzymes enzymic membranes phenol decomposition wastewater treatment coke wastewater |
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