Proceedings of the Korean Environmental Health Society Conference (한국환경보건학회:학술대회논문집)
- 2005.06a
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- Pages.365-370
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- 2005
Gas Reaction Characteristics of Waste Oyster Shell Sorbent
- Jung, Jong-Hyeon (Division of Biotechnology & Health, Sorabol College) ;
- Shon, Byung-Hyun (Dept. of Environmental Eng. Hanseo University) ;
- Kim, Hyun-Gyu (Dept. of Environmental Science & Eng., Pohang University of Science and Technology) ;
- Yoo, Kyung-Seun (Dept. of Environmental Eng., Kawngwoon University) ;
- Choung, Young-Hean (Dept. of Environmental Eng., Pusan National University) ;
- Choi, Suck-Gyu (Division of Biotechnology & Health, Sorabol College) ;
- Kim, Young-Sik (Dept. of Environmental Eng., Miryang National University)
- Published : 2005.06.03
Abstract
The objective of this study is to develop the sorbent of oyster shell, which can remove gaseous acid pollutants emitted from the incinerator and power plants. The physicochemical properties of prepared absorbents have been measured using ICP and BET Also, this study is to investigate the Hydration/calcination reaction in the fixed bed reactor. Thus, the results could be summarized as follows. Oyster shell can be used in powder type without former processing. It should be also noted that sulfation reactivity of oyster sample increases to about 5 times by calcination/hydration reaction due to the increase of specific surface area and pore volume. From these experiments, we have found that both
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