The catalytic dehydrogenation of C2H6 to C2H4 under non-oxidative conditions over the 6Cr/gamma-Al2O3 catalyst
文献类型：期刊论文
| 作者 | Yang, H; Xu, LY; Ji, DC; Wang, QX; Lin, LW |
| 刊名 | reaction kinetics and catalysis letters
 |
| 出版日期 | 2002 |
| 卷号 | 76期号:1页码:151-159 |
| 关键词 | C2H6 C2H4 dehydrogenation 6Cr/gamma-Al2O3 |
| 英文摘要 | in the present paper, the catalytic dehydrogenation of c2h6 to c2h4 under nonoxidative conditions was investigated in a fixed-bed micro-reactor under ambient pressure at 823 - 923 k. the 6cr/gamma-al2o3 catalyst was found to be the best catalyst among the gamma-al2o3, sio2, mcm41, mgo and si-2 supported chromium oxide catalysts. the features of the 6cr/gamma-al2o3 catalyst for the reaction could be listed as follows: (1) at 823 - 923 k, the c2h4 selectivity of 92.5-78.6% at a c2h6 conversion of 9.5-29.8% could be obtained. (2) the catalyst had the good regeneration performance, i.e., could be regenerated by air repeatedly. (3) the main products were c2h4, ch4, h-2 and coke. no carbon oxides were identified. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000176049900019 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139172]  |
| 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, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, H,Xu, LY,Ji, DC,et al. The catalytic dehydrogenation of C2H6 to C2H4 under non-oxidative conditions over the 6Cr/gamma-Al2O3 catalyst[J]. reaction kinetics and catalysis letters,2002,76(1):151-159. |
| APA | Yang, H,Xu, LY,Ji, DC,Wang, QX,&Lin, LW.(2002).The catalytic dehydrogenation of C2H6 to C2H4 under non-oxidative conditions over the 6Cr/gamma-Al2O3 catalyst.reaction kinetics and catalysis letters,76(1),151-159. |
| MLA | Yang, H,et al."The catalytic dehydrogenation of C2H6 to C2H4 under non-oxidative conditions over the 6Cr/gamma-Al2O3 catalyst".reaction kinetics and catalysis letters 76.1(2002):151-159. |
入库方式： OAI收割
来源：大连化学物理研究所
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