| 학회 |
한국화학공학회 |
| 학술대회 |
2020년 가을 (10/14 ~ 10/16, e-컨퍼런스) |
| 권호 |
26권 1호, p.924 |
| 발표분야 |
CO2 포집, 활용, 저장 기술의 최근 동향 심포지엄(SK이노베이션 후원) |
| 제목 |
Development of Post-Combustion CO2 CaptureTechnology Using Dry Sorbents |
| 초록 |
Korea Institute of Energy Research (KIER) has developed dry-sorbent CO2 capture process for post-combustion CO2 capture (PCCC) since 2002. Through process scale-up, 10 MWe-scale (35,000 Nm3/h of flue gas treatment) dry-sorbent CO2 capture pilot plant was installed in 2014 beside 500 MWe coal-fired power plant in Southern Power Company. The pilot plant has now been operated in order to get track-records for commercialization as well as obtain optimal conditions for both process and operation. In the meantime, KIER has developed next generation dry-sorbent CO2 capture technology, which could reduce the regeneration energy. KIER has evaluated two kinds of polyethyleneimine-based dry sorbents (one is from Korea Advanced Institute of Science and Technology and the other from University of Nottingham) on 100 kg scale fluidized-bed continuous unit. KIER has also developed a continuous moving-bed CO2 capture process, which could handle new materials which are bad for well fludization. We plan to develop next generation dry-sorbent CO2 capture technology for PCCC on a pilot scale in the near future. |
| 저자 |
Chang-Keun Yi, Young Cheol Park, Sung-Ho Jo, Jae-Young Kim, Yooseob Won, Hyungseok Nam, Yu-Ri Lee, Dong-Ho Lee, Hyunuk Kim
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| 소속 |
Korea Institute of Energy Research |
| 키워드 |
Dry-sorbent; Post-combustion CO2 capture; Process development; Scale-up; Regeneration energy
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| E-Mail |
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| 원문파일 |
초록 보기 |
