| 학회 |
한국화학공학회 |
| 학술대회 |
2019년 가을 (10/23 ~ 10/25, 대전컨벤션센터) |
| 권호 |
25권 2호, p.1367 |
| 발표분야 |
공정시스템 (Process Systems Engineering) |
| 제목 |
Biomethane liquefaction followed by biogas upgrading using an imidazolium-based cationic ionic liquid |
| 초록 |
The major issue associated with biogas upgrading and subsequent biomethane liquefaction is their high energy consumption, which ultimately affords a cost-intensive process. We propose a simulation based an economical and energy efficient process for biomethane liquefaction following biogas upgrading using an ionic liquid (1-butyl–3–methylimidazolium hexafluoro phosphate [Bmim][PF6]). As such, biogas can be upgraded at an energy expense of 1.1048 kWh/kmol, while 11.26 kWh/kmol of energy is used for biomethane liquefaction. The specific total annualized cost for the proposed integrated process was calculated as $519.3/kg-biogas. This research was supported by the Basic Science Research Program Foundation of Korea (NRF) funded by the Ministry of Education (2018R1A2B6001566), the Priority Research Centers Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2014R1A6A1031189). |
| 저자 |
Junaid Haider, Muhammad Abdul Qyyum, 카딜킨자, 리아즈암자드, 이문용
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| 소속 |
영남대 |
| 키워드 |
공정모델링; 공정최적화
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| E-Mail |
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| 원문파일 |
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