지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.8
- 수록면
- 346 - 352 (7page)
이용수
초록· 키워드
오류제보하기
The properties of methane oxidation were studied in this research over transition metal containing CeO₂ (TM/CeO₂, TM=Ni, Co, Cu, Fe) with TM content of 5 wt. % at atmospheric pressure. The characteristics of catalysts were investigated by various characterization techniques, including XRD, GC, SEM and EPMA analyses. The catalytic tests were carried out in a fixed Rmix ratio of 1.5 (CH₄/O₂) in a fixed-bed reactor operating isothermally at atmospheric pressure. Only the Ni/CeO₂ catalysts showed syngas production above 400℃ via typical partial oxidation reaction whereas other catalysts induced complete oxidation resulting in the production of CO₂ and H₂O in whole reaction temperature range. From the quantitative analysis on carbon deposition after catalytic tests, Cu/CeO₂ was found to show the highest resistance on carbon deposition. Therefore Cu can be proposed as an efficient catalyst element which can be combined with a conventional Ni-based SOFC anode to enhance the carbon tolerance.
목차
등록된 정보가 없습니다.
참고문헌 (18)
참고문헌 신청
P. T. Anastas / 2002 / Origins, Current Status, and Future Challenges of Green Chemistry / Acc. Chem. Res. 35(9):686~694
R. A. Hefner / 1995 / Toward sustainable economic growth the age of energy gases / Int. J. Hydrogen Energy 20(12):945~948
제한솔 / 2010 / YSZ 첨가 페라이트 매체상에서 메탄으로부터 합성 가스 및 수소의 단계적 생산 / 한국수소및신에너지학회논문집 21(1):50~57
M. poppinger / 2001 / Aspects of the Internal Reforming of Methane in Solid Oxide Fuel Cells / Ionics 7(1):7~15
R. Peters / 2002 / Internal Reforming of Methane in Solid Oxide Fuel Cell Systems / J. Power Source 106(1):238~244
R. A. Hefner / 1995 / Toward sustainable economic growth the age of energy gases / Int. J. Hydrogen Energy 20(12):945~948
제한솔 / 2010 / YSZ 첨가 페라이트 매체상에서 메탄으로부터 합성 가스 및 수소의 단계적 생산 / 한국수소및신에너지학회논문집 21(1):50~57
M. poppinger / 2001 / Aspects of the Internal Reforming of Methane in Solid Oxide Fuel Cells / Ionics 7(1):7~15
R. Peters / 2002 / Internal Reforming of Methane in Solid Oxide Fuel Cell Systems / J. Power Source 106(1):238~244
이 논문의 저자 정보
최근 본 자료
댓글(0)
0