한국신재생에너지학회:학술대회논문집
- 한국신재생에너지학회 2011년도 추계학술대회 초록집
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- Pages.97.1-97.1
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- 2011
디메틸에테르(DME) 자열개질 운전조건 최적화에 관한 연구
Experiments of dimethyl ether autothermal reforming optimization
- Choi, Seunghyeon (KAIST) ;
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Bae, Joongmyeon
(KAIST) ;
- Kim, Taehun ;
- Jang, Duckjin ;
- Kim, Doyoun
- 발행 : 2011.11.16
초록
Dimethyl ether (DME) is an attractive fuel as a hydrogen carrier for mobile PEMFC applications. However, its reforming technologies are rarely studied especially by using autothermal reforming (ATR) method. This work explored the impact of operating conditions to the performance of DME ATR. Temperature, Steam to carbon ratio(SCR), Oxygen to carbon ratio(OCR) and Gas hourly space velocity(GHSV) were considered as the operating conditions. As results, conversion efficiency was increased as the temperature increased, but saturated around
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