화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2014년 봄 (04/23 ~ 04/25, 창원컨벤션센터)
권호 20권 1호, p.510
발표분야 에너지
제목 Sorption Enhanced Water Gas Shift Reaction of the Syngas from Oxy Gasification-melting System
초록 Water gas shift reaction is the intermediate step used for hydrogen enrichment of syngas from gasification. With this reaction, hydrogen and carbon monoxide concentration of syngas can be controlled according to the next utilization process. For the application to syngas from oxy gasification-melting reactor, water gas shift reaction has been performed without the catalyst in a lab scale tube reactor and sorption enhanced water gas shift has been performed with paper sludge ash which contains CaO. Effects of the reaction temperature, steam/carbon ratio, residence time and CO concentration have been performed and increase of H2 production has been observed by sorption enhanced water gas shift with paper sludge ash.
저자 노선아, 길상인
소속 한국기계(연)
키워드 Water Gas Shift; gasification; ash
E-Mail sos@kimm.re.kr
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