| 학회 | 한국화학공학회 |
| 학술대회 | 2012년 봄 (04/25 ~ 04/27, 제주 ICC) |
| 권호 | 18권 1호, p.174 |
| 발표분야 | 공정시스템 |
| 제목 | Energy savings of CO2 removal process using split-flow gas sweetening |
| 초록 | Conventional process of CO2 capture using Monoethanolamine(MEA) solution consumes relatively a large amount of energy in the stripper for absorbent regeneration. As an alternative, a split-flow gas sweetening process is recently established to reduce the regeneration energy. In this work, a computer simulation of a split-flow process based on absorption/stripping process with MEA solutions, using Aspen plus, was performed. The simulation results were compared to conventional CO2 capture process for energy consumption. It is shown that the split-flow CO2 sweetening process provides approximately 15% reduction of absorbent regeneration energy. |
| 저자 | 박영환, 이범석 |
| 소속 | 경희대 |
| 키워드 | co2; simulation; split-flow |
| 원문파일 | 초록 보기 |
