Propane Selective Oxidation to Acrylic Acid over Combined Catalysts
文献类型：期刊论文
| 作者 | Fang Wen1,2; Ge Qingjie1; Yu Jiafeng1,2; Xu Hengyong1 |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2011-06-01 |
| 卷号 | 32期号:6页码:1022-1026 |
| 关键词 | propane selective oxidation acrylic acid combined catalyst O(2)-distributor |
| 英文摘要 | a double-layer catalyst, containing a nizro catalyst for propane oxidative dehydrogenation and a mo-based mixed metal oxide catalyst for propylene selective oxidation, was applied to propane selective oxidation to acrylic acid. the composition of the combined catalyst was first adjusted. when the mass ratio of the two components was 1:1, a maximum acrylic acid yield was achieved. the effects of reaction conditions were studied, including temperature, space velocity, v(c(3)h(8))/v(o(2)) ratio, and n(2) content. based on the use of an o(2)-distributor, the stability test was carried out. during 30 h operation at 340 degrees c, propane conversion and acrylic acid selectivity remained at similar to 20% and similar to 74%, respectively. |
| 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] | movtenbo catalysts ; oxide catalysts ; o catalysts ; acrolein ; mo ; performance ; phase |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000292429000019 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142539]  |
| 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 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang Wen,Ge Qingjie,Yu Jiafeng,et al. Propane Selective Oxidation to Acrylic Acid over Combined Catalysts[J]. chinese journal of catalysis,2011,32(6):1022-1026. |
| APA | Fang Wen,Ge Qingjie,Yu Jiafeng,&Xu Hengyong.(2011).Propane Selective Oxidation to Acrylic Acid over Combined Catalysts.chinese journal of catalysis,32(6),1022-1026. |
| MLA | Fang Wen,et al."Propane Selective Oxidation to Acrylic Acid over Combined Catalysts".chinese journal of catalysis 32.6(2011):1022-1026. |
入库方式： OAI收割
来源：大连化学物理研究所
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