Performance and deactivation of Ir/gamma-Al2O3 catalyst in the hydrogen peroxide monopropellant thruster
文献类型：期刊论文
| 作者 | Tian, HJ; Zhang, T; Sun, XY; Liang, DB; Lin, LW |
| 刊名 | applied catalysis a-general
 |
| 出版日期 | 2001-03-09 |
| 卷号 | 210期号:1-2页码:55-62 |
| 关键词 | Ir/gamma-Al2O3 monopropellant thruster deactivation hydrogen peroxide |
| 英文摘要 | the performance of ir/gamma -al2o3 catalyst for the decomposition of high concentration hydrogen peroxide was investigated in a monopropellant thruster. the changes of ignition delay (t(0)), chamber pressure (p-c) and catalyst bed temperature (t-c) with the numbers of startup-shutdown cycles were proved to be effective indicators of catalyst bed efficiency. the fresh catalyst and the deactivated catalyst were characterized with h-2-tpr, xrd and xps. it was found that catalyst oxidation and surface sn poisoning are the major reasons of catalyst deactivation. (c) 2001 elsevier science b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; life sciences & biomedicine |
| 类目[WOS] | chemistry, physical ; environmental sciences |
| 研究领域[WOS] | chemistry ; environmental sciences & ecology |
| 关键词[WOS] | manganese oxide catalysts ; decomposition ; h2o2 ; oxidation ; promotion ; states |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000167525900005 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138885]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tian, HJ,Zhang, T,Sun, XY,et al. Performance and deactivation of Ir/gamma-Al2O3 catalyst in the hydrogen peroxide monopropellant thruster[J]. applied catalysis a-general,2001,210(1-2):55-62. |
| APA | Tian, HJ,Zhang, T,Sun, XY,Liang, DB,&Lin, LW.(2001).Performance and deactivation of Ir/gamma-Al2O3 catalyst in the hydrogen peroxide monopropellant thruster.applied catalysis a-general,210(1-2),55-62. |
| MLA | Tian, HJ,et al."Performance and deactivation of Ir/gamma-Al2O3 catalyst in the hydrogen peroxide monopropellant thruster".applied catalysis a-general 210.1-2(2001):55-62. |
入库方式： OAI收割
来源：大连化学物理研究所
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