Treatment of wastewater from phenolic resin process by pervaporation
β Scribed by M. Kondo; H. Sato
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 437 KB
- Volume
- 98
- Category
- Article
- ISSN
- 0011-9164
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β¦ Synopsis
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With a polyether block amide (PEBA) membrane, which is widely known as aromatic hydrocarbon selective, a study on the removal of phenol from water by pervaporation was performed. In order to discuss the feasibility on pervaporation as a wastewater treatment process and influence of impurities in waste flow to membrane performance, sorption and pervaporation experiments were carried out with a phenol/water binary solution and real industrial wastewater. As a result of these investigations, the PEBA membrane showed a substantial potential for application to phenol-containing wastewater treatment, subject to the wastewater being purified to the required quality by vacuum distillation or other appropriate pretreatment.
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