| 학회 | 한국화학공학회 |
| 학술대회 | 2017년 봄 (04/26 ~ 04/28, ICC 제주) |
| 권호 | 23권 1호, p.676 |
| 발표분야 | 에너지 환경 |
| 제목 | Preparation and Characterization of PSI (Poly-silicate Iron) coagulant for the industrial effluents treatment |
| 초록 | Treatment of industrial effluents is a challenging and high expensive process in which coagulant based treatment becomes cost effective and environmental friendly process. In recent past, aluminum based poly-silicate (PSA) were popularly used in industrial effluents treatment, but strong environmental regulations and health hazardous of PSA forced to find environmental friendly coagulant. In this regards, Iron based poly-silicate (PSI) is considered as environmental friendly coagulant that preparation method is available only by hindered literature. So, the preparation and its characterization is essential process that is our main focus. We have attempted to synthesize the PSI coagulants from the sodium silicate with suitable acid. The prepared coagulants were characterized by pH, ζ-potential, conductivity, viscosity and turbidity etc. and the results will be presented. Keywords: Coagulant preparation, Poly-silicate iron, Effluent treatment, Coagulation. |
| 저자 | 이보열, Kannan Karunakaran, 문일식 |
| 소속 | 순천대 |
| 키워드 | 친환경 |
| 원문파일 | 초록 보기 |
