One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst
文献类型：期刊论文
| 作者 | Sararuk, Chidchon1,2; Yang, Dan1; Zhang, Guoliang1; Li, Chunshan1; Zhang, Suojiang1 |
| 刊名 | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
 |
| 出版日期 | 2017-02-25 |
| 卷号 | 46页码:342-349 |
| 关键词 | Aldol condensation Cesium-supported alumina Cerium Phosphorus Ethyl acetate Formaldehyde Ethyl acrylate Acetic acid Acid-base bifunctional catalysts Acidity Basicity Pyridine FT-IR Lewis acid site Carbon formation XRD NH3-TPD CO2-TPD BET XPS Cerium oxide |
| ISSN号 | 1226-086X |
| 英文摘要 | Ethyl acrylate (EA) is synthesized by ethyl acetate (EtOAc) with formaldehyde (FA) through aldol condensation with fixed-bed reactor, and a series of Ce-P-Cs/gamma-Al2O3 catalyst was developed. The catalysts were characterized with XRD, XPS, SEM-EDS, NH3- and CO2-TPD, BET, and pyridine FTIR. The influence of acidity and basicity on activity was discussed. Catalytic performances were further improved by the addition of small amounts of Ce. Key reaction parameters, such as amount of metal loading, space velocity and reaction temperature, were also optimized. The optimum condition demonstrated a maximum EA yield of 31.38% and 60.03% selectivity toward EA. (C) 2016 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | METHACRYLIC-ACID SYNTHESIS ; ACRYLIC-ACID ; PROPIONIC-ACID ; METHYL-METHACRYLATE ; BIFUNCTIONAL CATALYST ; PHOSPHORUS OXIDE ; CARBON-MONOXIDE ; CERIUM OXIDE ; ACETIC-ACID ; OXIDATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000393243500040 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/21919]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Ion Liquid Clean Proc, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sararuk, Chidchon,Yang, Dan,Zhang, Guoliang,et al. One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst[J]. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY,2017,46:342-349. |
| APA | Sararuk, Chidchon,Yang, Dan,Zhang, Guoliang,Li, Chunshan,&Zhang, Suojiang.(2017).One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst.JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY,46,342-349. |
| MLA | Sararuk, Chidchon,et al."One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst".JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY 46(2017):342-349. |
入库方式： OAI收割
来源：过程工程研究所
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