Applied Chemistry for Engineering (공업화학)
- Volume 5 Issue 6
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- Pages.949-956
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- 1994
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- 1225-0112(pISSN)
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- 2288-4505(eISSN)
A Study on the Ion-exchange Characteristics of Zeolites(A, 13X, Y, Mordenite, Chabazite)
제올라이트(A, 13X, Y, Mordenite, Chabazite)의 이온교환특성 연구
- An, Jin-Soo (Nuclear Environment Management Center Korea Atomic Energy Research Institute) ;
- Seo, Chung-Seok (Nuclear Environment Management Center Korea Atomic Energy Research Institute) ;
- Lee, Yong-Rae (Nuclear Environment Management Center Korea Atomic Energy Research Institute) ;
- Chun, Kwan-Sik (Nuclear Environment Management Center Korea Atomic Energy Research Institute) ;
- Park, Hyun-Soo (Nuclear Environment Management Center Korea Atomic Energy Research Institute)
- 안진수 (한국원자력연구소.원자력환경관리센터) ;
- 서중석 (한국원자력연구소.원자력환경관리센터) ;
- 이용래 (한국원자력연구소.원자력환경관리센터) ;
- 전관식 (한국원자력연구소.원자력환경관리센터) ;
- 박현수 (한국원자력연구소.원자력환경관리센터)
- Received : 1994.03.25
- Accepted : 1994.09.12
- Published : 1994.12.01
Abstract
The objective of this study is to experimentally investigate the ion exchange characteristics of five types of Zeolite(Zeolite-A, 13X, Y, Mordenite, Chabazite) for effective removal of Cs, Sr and Co ions in water solution at low concentration(0.01 N and 0.005 N). Total ion exchange capacity and equilibrium isotherm are measured, and free-energy change(
본 연구에서는 Cs, Sr, Co이온과 5가지 유형의 제올라이트(A, 13X, Y, Mordenite, Chabazite)를 대상으로 낮은 이온농도(0.01N과 0.005N)의 수용액 중에서 이온평형 isotherm과 총 이온교환용량을 측정하고, 그 결과를 이용하여 이온교환반응에 따르는 자유에너지변화(
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