| Heterogeneous Transesterification of Dimethyl Carbonate and Phenol to Diphenyl Carbonate over Vanadium Pentoxide Microstructures | |
| Wang, Qiang1,2; Sun, Ming Ming1,2; Guo, Ming1,2; Luo, Sheng Jun3; Li, Chun Hong4,5; Hu, Chang Wen6 | |
| 2015 | |
| 发表期刊 | INTEGRATED FERROELECTRICS
 |
| 卷号 | 164期号:1页码:154-164 |
| 摘要 | Vanadium pentoxide (V2O5) microstructures were synthesized by calcining acidtreated NH4VO3 at 773 K in air, which were used as heterogeneous catalysts for the synthesis of diphenyl carbonate (DPC) by the transesterification of dimethyl carbonate (DMC) with phenol. The effects of the types of acid and the transesterification reaction time on catalytic activities were investigated. Under the conditions of reaction temperature of 453 K, a catalyst amount of 0.2% (molar ratio to phenol), molar ratio of DMC/phenol of 1:2 and a reaction time of 13 h, the maximum conversion of DMC and total yields of methyl phenyl carbonate (MPC) and DPC were 23.23 and 23.44%, respectively. The selectivity to the transesterification was nearly 100%. The plausible mechanism of the transesterification catalyzed by the V2O5 microstructures was also probed preliminarily. X-ray diffraction (XRD) and field-emission scanning electron microscopy (FE-SEM) characteristics of the catalyst samples had been recorded. |
| 文章类型 | Article |
| 关键词 | Vanadium Pentoxide Transesterification Diphenyl Carbonate Catalytic Activities |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| DOI | 10.1080/10584587.2015.1045399 |
| 关键词[WOS] | ZINC DOUBLE OXIDE ; OXIDATIVE DEHYDROGENATION ; MOO3/SIO2 CATALYSTS ; OXALATE ; SILICA ; PARTICLES ; METHANOL ; DIALKYL ; PROPANE ; ACID |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Physics |
| 项目资助者 | Natural Science Foundation of China (NSFC)(21471103 ; 111 Project(B07012) ; Project of Excellent Talents of Beijing(203135407707) ; Project of Research Base Construction of Beijing Municipal Education Commission ; 51002180 ; 21001074 ; 10876002 ; 91022006 ; 20973023) |
| WOS类目 | Engineering, Electrical & Electronic ; Physics, Applied ; Physics, Condensed Matter |
| WOS记录号 | WOS:000371295300020 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qibebt.ac.cn/handle/337004/8053 |
| 专题 | 工业生物燃气研究组 |
| 作者单位 | 1.Capital Normal Univ, Lab Microsized Funct Mat, Beijing 100048, Peoples R China 2.Capital Normal Univ, Coll Elementary Educ, Beijing 100048, Peoples R China 3.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Shandong Ind Engn Lab Biogas Prod & Utilizat, Qingdao 266101, Peoples R China 4.Chinese Acad Sci, Natl Lab Superconduct, Inst Phys, Beijing 100190, Peoples R China 5.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China 6.Beijing Inst Technol, Dept Chem, Inst Chem Phys, Key Lab Cluster Sci,Minist Educ China, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Qiang,Sun, Ming Ming,Guo, Ming,et al. Heterogeneous Transesterification of Dimethyl Carbonate and Phenol to Diphenyl Carbonate over Vanadium Pentoxide Microstructures[J]. INTEGRATED FERROELECTRICS,2015,164(1):154-164. |
| APA | Wang, Qiang,Sun, Ming Ming,Guo, Ming,Luo, Sheng Jun,Li, Chun Hong,&Hu, Chang Wen.(2015).Heterogeneous Transesterification of Dimethyl Carbonate and Phenol to Diphenyl Carbonate over Vanadium Pentoxide Microstructures.INTEGRATED FERROELECTRICS,164(1),154-164. |
| MLA | Wang, Qiang,et al."Heterogeneous Transesterification of Dimethyl Carbonate and Phenol to Diphenyl Carbonate over Vanadium Pentoxide Microstructures".INTEGRATED FERROELECTRICS 164.1(2015):154-164. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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