| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 봄 (04/22 ~ 04/24, 제주 ICC) |
| 권호 |
21권 1호, p.485 |
| 발표분야 |
에너지 |
| 제목 |
High-temperature water gas shift reaction over CuNi/Fe2O3 catalyst |
| 초록 |
To develop high-temperature water gas shift reaction catalyst for hydrogen production, Cu/Fe2O3, Ni/Fe2O3, and CuNi/Fe2O3 catalysts have been applied for the target reaction. Among the tested catalysts, CuNi/Fe2O3 catalyst showed the highest CO conversion (85%) at a very high GHSV of 101,000 h−1. The improved performance of CuNi/Fe2O3 catalyst is mainly due to the increase of the lattice strain, the decrease of the binding energy of lattice oxygen, and the formation of surface CuNi-alloy. |
| 저자 |
전경원, Ajay Jha, 정대운, 장원준, 심재오, 나현석, 김학민, 이열림, 노현석
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| 소속 |
연세대 |
| 키워드 |
High-temperature water gas shift reaction; CuNi/Fe2O3; Lattice strain; Binding energy; CuNi-alloy
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| E-Mail |
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| 원문파일 |
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