| 학회 |
한국화학공학회 |
| 학술대회 |
2017년 가을 (10/25 ~ 10/27, 대전컨벤션센터) |
| 권호 |
23권 2호, p.1930 |
| 발표분야 |
에너지 환경 |
| 제목 |
Hydrogen Production System Utilizing Ammonia |
| 초록 |
To curb climate change, clean and sustainable energy carriers such as hydrogen have extensively been studied particularly in conjunction with renewable energies. To commercialize hydrogen for cost-effective energy carrier, it is necessary to explore an efficient and cheep hydrogen storage material. In this contribution, we initially studied ammonia as a potential hydrogen storage material and developed its dehydrogenation catalysts. Further, we successfully demonstrated hydrogen production and purification system. The ammonia-fuled reactor packed with lanthanum promoted Ru/Al2O3 pellets produced hydrogen continuously with a rate of 13.5L/min, which can power a 1kW-class PEMFSs. In addition adsorption materials for hydrogen purification showed that unreacted ammonia could be removed below 1ppm to prevent poisoning the fuel cell’s anode catalyst. |
| 저자 |
차준영1, 김효영2, 김영천3, 한종희3, 송광호1, 남석우2, 윤창원3
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| 소속 |
1고려대, 2KIST / 고려대, 3KIST |
| 키워드 |
에너지전환 |
| E-Mail |
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| 원문파일 |
초록 보기 |
