| 학회 |
한국화학공학회 |
| 학술대회 |
2005년 봄 (04/22 ~ 04/23, 여수대학교) |
| 권호 |
11권 1호, p.653 |
| 발표분야 |
에너지/환경 |
| 제목 |
숯의 유형에 따른 물리화학적 특성 및 H2S의 흡착평형 |
| 초록 |
Absorption of H2S and physicochemical properties of charcoal was investigated using various charcoals such as hard charcoal, fine charcoal made of bamboo, and charcoal made of bamboo. The properties of various charcoal were analyzed using BET, SEM and pH meter and absorption experiment for H2S was carried out to determine the absorption equilibrium in the batch reactor. As results of analysis for properties, the pHs were arranged in order of hard charcoal ＞ charcoal made of bamboo ＞ fine charcoal made of bamboo. The pH of original sample was the highest and pH of desorption sample was lower than that of absorption sample. It was also found that adsorption equilibriums of fine charcoal made of bamboo and charcoal made of bamboo were higher than hard charcoal. Therefore, fine charcoal made of bamboo and charcoal made of bamboo can be applied more efficiently than hard charcoal to remove the odor such as H2S by adsorption in the atmosphere at the normal temperature. |
| 저자 |
진동섭1, 이재헌2, 박영성3
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| 소속 |
1한국에너지기술(연), 2성진엔지니어링(주), 3대전대 |
| 키워드 |
Adsorption; Charcoal; Physicochemical Property; Adsorption Equilibrium
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