| 학회 | 한국화학공학회 |
| 학술대회 | 2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 | 9권 1호, p.616 |
| 발표분야 | 에너지/환경 |
| 제목 | Recycling of electroplating waste water for the zero-discharge system |
| 초록 | Electroplating facilities generate large volumes of wastewater, which contain a wide spectrum of metals as well as various plating chemicals. Electroplating wastewater is subject to ever-stricter effluent standards and the sludge from conventional wastewater treatment is also highly regulated. Therefore, the plating industry is under increasing pressure to move toward developing the measures to recover metals and chemicals from plating waste stream and to recycle purified water from spent rinsewater. In this work, a case study is performed to develop a recycle process for the treatment of electroplating wastewater based on a concurrent application of vacuum evaporation and reverse osmosis. An alkaline noncyanide copper-plating process is selected as an objective system. The effects of the system design parameters and operating conditions on the process performance will be discussed. |
| 저자 | 이기택1, 신치범1, 박태명2, 김현중3, 조원일3, 조병원3, 윤경석3 |
| 소속 | 1아주대, 2삼원금속(주), 3한국과학기술원 나노환경연구센터 |
| 키워드 | Recycling; zero-discharge |
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