Partial oxidation of methane to syngas over BaNi0.3Al11.7O19-delta catalyst at high pressure
文献类型：期刊论文
| 作者 | Lu, H; Tong, JH; Chu, WL; Yang, WS; Lin, LW |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2005-08-01 |
| 卷号 | 26期号:8页码:683-687 |
| 关键词 | methane partial oxidation syngas hexaaluminate stability |
| 英文摘要 | partial oxidation of methane (pom) to syngas over the bani0.3al11.7o19-delta performed at 700 similar to 850 degrees c under high pressure (0.2 similar to 1. 0 mpa). compared with the lilaniox/gamma-al2o3 catalyst, the bani0.3al11.7o19-delta catalyst exhibited excellent catalytic performance, and 75% of ch4 conversion and 85% of co selectivity were obtained at 850 degrees c and 1.0 mpa. in addition, the catalyst showed good catalytic stability, and its activity and selectivity remained unchanged in the 60 h continous reaction. the crystal structure, surface properties and carbon deposition of the catalyst were investigated by xrd, xps and tg/dta. it was revealed that the interaction between ni ions and the neighbouring atoms in the hexaaluminate structure increased the thermal and structural stability of this catalyst and suppressed the carbon deposition on the catalyst. thus the catalyst exhibited good catalytic stability in pom to syngas. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | selective oxidation ; alkali ; oxide |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000231844100015 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139668]  |
| 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 | Lu, H,Tong, JH,Chu, WL,et al. Partial oxidation of methane to syngas over BaNi0.3Al11.7O19-delta catalyst at high pressure[J]. chinese journal of catalysis,2005,26(8):683-687. |
| APA | Lu, H,Tong, JH,Chu, WL,Yang, WS,&Lin, LW.(2005).Partial oxidation of methane to syngas over BaNi0.3Al11.7O19-delta catalyst at high pressure.chinese journal of catalysis,26(8),683-687. |
| MLA | Lu, H,et al."Partial oxidation of methane to syngas over BaNi0.3Al11.7O19-delta catalyst at high pressure".chinese journal of catalysis 26.8(2005):683-687. |
入库方式： OAI收割
来源：大连化学物理研究所
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