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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.8
- 수록면
- 415 - 423 (9page)
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HI decomposition step certainly demand catalytic reaction for efficient production of hydrogen in SI process. Platinum catalyst can apply to HI decomposition reaction as well as hydrogenation or dehydrogenation. Generally, noble metal is used as catalyst which is loaded form for getting high dispersion and wide active area. In this study, Pt was loaded onto zirconia, ceria, alumina, and silica by impregnation method. HI decomposition reaction was carried out under the condition of 450℃, 1atm, and 167.76h<sup>-1</sup> (WHSV) in a fixed bed reactor for measuring catalytic activity. And property of a catalyst was observed by BET, TEM, XRD and chemisoption analysis. On the basis of experimental results, we discussed about conversion of HI according to physical properties of the loaded Pt catalyst onto each support.
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참고문헌 (14)
참고문헌 신청
김종원 / 2007 / 수소에너지 배경과 과제 / 설비저널 36(9):4~13
강석훈 / 2007 / 국제에너지 현황 및 수소에너지 연구개발 동향 / 한국수소및신에너지학회논문집 18(2):216~223
D. O’Keefe / 1982 / Preliminary results from bench-scale testing of a sulfur-iodine thermochemical water-splitting cycle / Int. J. Hyerogen Energy 7:381
J. L. Russell / 1976 / Water splitting-A progress report / World Hydrogen Energy Conference :1A105~1A124
Y. Shindo / 1984 / Kinetics of the catalytic decomposition of hydrogen iodide in the thermochemical hydrogen production / Int. J. Hydrogen Energy 9(8):695~700
강석훈 / 2007 / 국제에너지 현황 및 수소에너지 연구개발 동향 / 한국수소및신에너지학회논문집 18(2):216~223
D. O’Keefe / 1982 / Preliminary results from bench-scale testing of a sulfur-iodine thermochemical water-splitting cycle / Int. J. Hyerogen Energy 7:381
J. L. Russell / 1976 / Water splitting-A progress report / World Hydrogen Energy Conference :1A105~1A124
Y. Shindo / 1984 / Kinetics of the catalytic decomposition of hydrogen iodide in the thermochemical hydrogen production / Int. J. Hydrogen Energy 9(8):695~700
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