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학술발표회초록보기

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제109회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Adsorptive Removal of Pharmaceuticals and Personal Care products (PPCPs) from Water with Metal-organic Frameworks

등록일
2012년 2월 16일 15시 31분 11초
접수번호
1054
발표코드
IND.P-105 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
4월 25일 (수요일) 18:00~21:00
발표형식
포스터
발표분야
공업화학
저자 및
공동저자
imteaz ahmed, HASAN ZUBAIR1, 정성화2
경북대 화학과, Korea
1경북대학교 대학원 화학과, Korea
2경북대학교 화학과, Korea
Removal of naproxen and clofibric acid, two typical PPCPs (pharmaceuticals and personal care products), has been studied by adsorption using metal-organic frameworks (MOFs) for the first time. The removal efficiency decreases in the order of MIL-101 > MIL-100-Fe > activated carbon both in adsorption rate and adsorption capacity. The adsorption kinetics and capacity of PPCPs generally depend on the average pore size and surface area (or pore volume), respectively, of the adsorbents. The adsorption mechanism may be explained with a simple electrostatic interaction between PPCPs and the adsorbent. Finally, it can be suggested that MOFs having high porosity and large pore size can be potential adsorbents to remove harmful PPCPs in contaminated water. Acknowledgement This work was supported by a grant (B551179-10-03-00) from the cooperative R&D Program funded by the Korea Research Council Industrial Science and Technology, Republic of Korea. References [1] G. F?rey, Chem. Soc. Rev., 37 (2008)191. [2] Z. Hasan, J. Jeon, S. H. Jhung, J. Hazard. Mater., in press (2012)

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