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
- 2011.10
- 수록면
- 616 - 624 (9page)
이용수
초록· 키워드
오류제보하기
Hydrogen storage and release of Fe/Zr/Mo mixed oxide mediums were investigated by hydrogen reduction and water splitting oxidation(Fe3O₄ + 4H₂ ↔ 3Fe + 4H₂O). As the results of TPR/O, Mo was an additive to enhance the reactivity of water splitting oxidation as well as the stability of the medium. On the other hand, it seemed that ZrO₂ additive provided the passway for the diffusion of gaseous chemicals on the medium in repeated redox cycles. Among the Fe/Zr/Mo mediums, a FeZrMo-7 medium (Fe/Zr/Mo= 80/13/7mol%) exhibited the best performance with good durability during five repeated redox cycles. The amount of hydrogen evolved on the medium was maintained at ca. 10.7mmol-H₂/g-medium corresponding to the hydrogen storage amount of ca. 2.2wt%.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
P. Kruger / 2001 / Electric power requirement for large-scale production of hydrogen fuel for the world vehicle fleet / Int. J. Hydrogen Energy 26(11):1137
K. Otsuka / 2003 / Hydrogen storage and production by redox of iron oxide for polymer electrolyte fuel cell vehicles / Int. J. Hydrogen Energy 28(3):335
K.A. Starz / 1999 / Characteristics of platinum-based electrocatalysts for mobile PEMFC / J. Power Sources 84(2)
T. Kodama / 2005 / Thermochemical hydrogen production by a redox system of ZrO2-supported Co(Ⅱ)-ferrite / Solar Energy 78(5):623
S. Takenaka / 2005 / Storage and formation of pure hydrogen mediated by the redox of modified iron oxides / Appl. Catal., A 282(1):333
K. Otsuka / 2003 / Hydrogen storage and production by redox of iron oxide for polymer electrolyte fuel cell vehicles / Int. J. Hydrogen Energy 28(3):335
K.A. Starz / 1999 / Characteristics of platinum-based electrocatalysts for mobile PEMFC / J. Power Sources 84(2)
T. Kodama / 2005 / Thermochemical hydrogen production by a redox system of ZrO2-supported Co(Ⅱ)-ferrite / Solar Energy 78(5):623
S. Takenaka / 2005 / Storage and formation of pure hydrogen mediated by the redox of modified iron oxides / Appl. Catal., A 282(1):333
이 논문의 저자 정보
최근 본 자료
댓글(0)
0