Methanol selective oxidation to methyl formate over ReOx/CeO2 catalysts
文献类型：期刊论文
| 作者 | Liu, Junlong; Zhan, Ensheng; Cai, Weijie; Li, Juan; Shen, Wenjie |
| 刊名 | catalysis letters
 |
| 出版日期 | 2008 |
| 卷号 | 120期号:3-4页码:274-280 |
| 关键词 | methanol selective oxidation methyl formate ReOx/CeO2 FT-IR |
| 产权排序 | 1;1 |
| 通讯作者 | 申文杰 |
| 英文摘要 | methanol selective oxidation to methyl formate was investigated over reox/ceo2 catalysts in terms of re loading and reaction mechanism. it was found that re loading with monolayer dispersion on ceria exhibited promising reaction rate of methanol of 16 mmol g(cat.)(-1) h(-1) and methyl formate selectivity of about 90% at 513 k. the surface reaction of methanol, formaldehyde, and methyl formate over the reox/ceo2 catalyst was investigated by in situ fourier transform infrared spectroscopy and it was revealed that the formate species, formed by the oxidation of adsorbed -och3 species, could act as the key reaction intermediate, which further reacted with gaseous methanol to form methyl formate and/or decompose into co and co2, depending on the reaction temperature. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | rhenium oxide catalysts ; active-sites ; formic-acid ; ft-ir ; dehydrogenation ; formaldehyde ; adsorption ; metathesis ; mechanism ; reactor |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000252252400017 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/99949]  |
| 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 | Liu, Junlong,Zhan, Ensheng,Cai, Weijie,et al. Methanol selective oxidation to methyl formate over ReOx/CeO2 catalysts[J]. catalysis letters,2008,120(3-4):274-280. |
| APA | Liu, Junlong,Zhan, Ensheng,Cai, Weijie,Li, Juan,&Shen, Wenjie.(2008).Methanol selective oxidation to methyl formate over ReOx/CeO2 catalysts.catalysis letters,120(3-4),274-280. |
| MLA | Liu, Junlong,et al."Methanol selective oxidation to methyl formate over ReOx/CeO2 catalysts".catalysis letters 120.3-4(2008):274-280. |
入库方式： OAI收割
来源：大连化学物理研究所
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