| 학회 | 한국화학공학회 |
| 학술대회 | 2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 | 14권 2호, p.3067 |
| 발표분야 | 환경 |
| 제목 | CO2 Absorption Study of New Multipurpose Amine, KIER-C3 |
| 초록 | In recent years, the removal of carbon dioxide (CO2) as a greenhouse gas has been investigated for industrial purposes because of the global warming and environmental problems. Several absorbents are already used in many industries for removing CO2 due to several reasons: different reaction properties and mechanisms, etc. However the process of CO2 with general amine absorbents was clarified, it is still hard to clear up the mechanism of absorption process between acidic gases and amine absorbents, especially new amine absorbents which is not studied well. In this study, CO2 capacity of absorption was compared with several new amine candidates (KIER-C3, C5, H1, H2, and G1) against well-known amine absorbents (MEA, MDEA, AMP). Among new amine candidates, KIER-C3 has the most effective capacity (around 3 CO2 mol/amine mol) so it is selected to examine the process of CO2 absorption. KIER-C3 is a cyclic amine compound which has two amine groups. Using CAChe simulating program, KIER-C3 was calculated to describe the absorption process of CO2 and was expected possible mechanisms. |
| 저자 | 조아라, 이종섭, 민병무 |
| 소속 | 한국에너지기술(연) |
| 키워드 | CO2; amine; absorption; mechanism |
| 원문파일 | 초록 보기 |
