학회 | 한국공업화학회 |
학술대회 | 2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
권호 | 21권 2호 |
발표분야 | 환경에너지_포스터 |
제목 | Adsorptive removal of Sr from aqueous solution using synthetic zeolite A |
초록 | Radioactive strontium is one of the most abundant contaminants in low-level radioactive wastewater on account of its long half-life (28.8 years), high solubility and transferability. Among the various approaches such as precipitation, membrane filtration, biological processes, and adsorption have been studied, adsorption is the most widely used method to remove Sr containing solution in terms of economical efficiency and simplicity in operation. In this study, we prepared various zeolite A which have different pore size and tested in Sr removal from aqueous solution. The influences of parameters such as pH, contact time, dosage, and concentration were investigated. |
저자 | 백새얀, 이동희, 임재석, 김영호 |
소속 | 충남대 |
키워드 | Sr; Zeolite A; Adsorption |