Catalytic Oxidative Dehydration of Glycerol over a Catalyst with Iron Oxide Domains Embedded in an Iron Orthovanadate Phase
文献类型：期刊论文
| 作者 | Wang, Feng1; Xu, Jie1; Dubois, Jean-Luc3; Ueda, Wataru2 |
| 刊名 | chemsuschem
 |
| 出版日期 | 2010 |
| 卷号 | 3期号:12页码:1383-1389 |
| 关键词 | biofuels heterogeneous catalysis glycerol iron oxidation |
| 英文摘要 | an embedded catalyst for the oxidative dehydration of glycerol, featuring iron oxide (feo(x)) domains on the surface of an iron orthovanadate (fevo(4)) phase, is developed. catalytic reactions are conducted in a fixed-bed reactor at 300 degrees c with a feed composition n(2)/o(2)/h(2)o/glycerol = 66.6:1.7:30.3:1.5. catalytic results show that the catalyst exhibits a better performance than an feo(x) catalyst prepared by impregnation and than a mixture of fevo(4) and fe(2)o(3). the best yield for acrylic acid was 14%. the presence of feo(x) domains on the surface of fevo(4) catalyzes the oxidation of acrolein to acrylic acid. the catalysts are characterized by a range of techniques. the interaction between the nanometer-sized feo(x) domains and the fevo(4) phase is strong enough to stabilize the feo(x) and retain its high activity. the proximity of the two phases provides an environment for the dehydration of glycerol and the oxidation of acrolein to acrylic |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | sustainable production ; acrolein ; performance ; chemicals ; water |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000285261200018 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141748]  |
| 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, Peoples R China 2.Hokkaido Univ, Catalysis Res Ctr, Sapporo, Hokkaido 060, Japan 3.Arkema France, F-92705 Colombes, France |
| 推荐引用方式 GB/T 7714 | Wang, Feng,Xu, Jie,Dubois, Jean-Luc,et al. Catalytic Oxidative Dehydration of Glycerol over a Catalyst with Iron Oxide Domains Embedded in an Iron Orthovanadate Phase[J]. chemsuschem,2010,3(12):1383-1389. |
| APA | Wang, Feng,Xu, Jie,Dubois, Jean-Luc,&Ueda, Wataru.(2010).Catalytic Oxidative Dehydration of Glycerol over a Catalyst with Iron Oxide Domains Embedded in an Iron Orthovanadate Phase.chemsuschem,3(12),1383-1389. |
| MLA | Wang, Feng,et al."Catalytic Oxidative Dehydration of Glycerol over a Catalyst with Iron Oxide Domains Embedded in an Iron Orthovanadate Phase".chemsuschem 3.12(2010):1383-1389. |
入库方式： OAI收割
来源：大连化学物理研究所
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