| 학회 | 한국화학공학회 |
| 학술대회 | 2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 | 22권 2호, p.1556 |
| 발표분야 | 공정시스템 |
| 제목 | Study for Comparison of Membrane Process Simulation and Experiment in Multi-stage Process |
| 초록 | To date, developing membrane process models and a validation of developed models with experimental results were limited to only a single-stage process. However, due to some limitations of single membrane process, an application of multi-stage membrane process is required for acquiring high purity and high recovery from low concentration of a target component. Here, we developed the multi-stage process model with superstructure approach and carried out rigorous process validation of 2-stage process using estimated parameters from commercial membrane module in a case of CO2/N2 binary gas mixture. An optimization based on main capital cost and electric usage was applied to evaluate feasible process configurations and operating conditions. Furthermore, the optimized process was also validated in the same structure and operating conditions and showed within a 4 % error of CO2 purity and recovery. Acknowledgment:This research was supported by the Korea Carbon Capture & Sequestration R&D Center (KCRC) through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT and Future Planning(2014M1A8A1049305). |
| 저자 | 이성훈1, 윤석원1, 이정현2, 문종호2, 여정구2, 여영구1, 김진국1 |
| 소속 | 1한양대, 2한국에너지기술(연) |
| 키워드 | 공정모델링 |
| 원문파일 | 초록 보기 |
