| 학회 | 한국화학공학회 |
| 학술대회 | 2022년 봄 (04/20 ~ 04/23, 제주국제컨벤션센터) |
| 권호 | 28권 1호, p.813 |
| 발표분야 | [주제 4] 탄소중립(CCUS) |
| 제목 | Process Design of Amine-Based CO2 Capture Process with a Low-Pressure Flash Column |
| 초록 | This study focuses on technical feasibility for possible configurational changes to amine-based capture processes and providing process design strategies for the reduction of energy consumption for amine-based capture processes. The case study considered in this work is the hydrogen plant based on SMR (Steam Methane Reforming). Among possible CO2 sources from the hydrogen plant, the syngas stream after a shift converter being discharged at high pressure is selected and structural changes through the addition of a low pressure flash column and a semi-lean amine stream are considered. Comparison between the conventional absorber-stripper arrangement and the process integrated with a low pressure flash column is carried out, and the optimal design is proposed through the sensitivity analysis by changing the key design parameters. This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. 2019R1A2C2002263) and by the Korea Institute of Energy Technology Evaluation and Planning (KETEP) and the Ministry of Trade, Industry & Energy (MOTIE) of the Republic of Korea (No. 20214710100060). |
| 저자 | 박하린1, 이주화1, 윤석원2, 김진국1 |
| 소속 | 1한양대, 2sk이노베이션 |
| 키워드 | 공정시스템(Process Systems Engineering) |
| 원문파일 | 초록 보기 |
