| 학회 |
한국화학공학회 |
| 학술대회 |
2005년 가을 (10/21 ~ 10/22, 인하대학교) |
| 권호 |
11권 2호, p.1983 |
| 발표분야 |
분리기술 |
| 제목 |
Performance analysis of hydrogen separation system from ternary mixture gases by PSA |
| 초록 |
Experiment and simulation are performed for bulk separation of ternary mixture gases (H2/Ar/CH4;60%/20%/20%) by PSA process on activated carbon bed. For the optimized adsorption condition of PSA, the characteristics have been studied through breakthrough experiments under various conditions. The parameter of feed flowrate, adsorption pressure and P/F ratio is important to the H2 product purity at adsorption step. The result of simulation predicted by the LDF model considering an energy balance and LRC isotherm. The concentration profiles inside the adsorption bed are investigated until cyclic steady states. Therefore, argon played a key role in producing high-purity hydrogen in PSA instead of methane. |
| 저자 |
강석현1, 정병만1, 최현우1, 안의섭1, 장성철1, 김성현2, 최대기1
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| 소속 |
1한국과학기술(연), 2고려대 |
| 키워드 |
Hydrogen; Ternary; PSA
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| E-Mail |
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| 원문파일 |
초록 보기 |
