Nano CuO/ZSM-5 zeolite as a green and efficient catalyst for dehydration of 1,4-butanediol to tetrahydrofuran | |
Department | OSSO国家重点实验室 |
Long Y(龙焱)1,2; Liu SM(刘士民)1; Fei YQ(费玉清)1,2; Li QH(李庆贺)1,2; Deng YQ(邓友全)1; Deng YQ(邓友全) | |
The second department | 固体润滑国家重点实验室 |
2017 | |
Source Publication | Science China-Chemistry |
ISSN | 1674-7291 |
Volume | 60Issue:7Pages:964-969 |
Abstract | Nano CuO/ZSM-5 zeolite was prepared and used as a catalyst for dehydration of 1,4-butanediol (BDO) to tetrahydrofuran (THF) in liquid-phase. It was found that the 4.6 wt% CuO/ZSM-5 displayed good catalytic performance, and nearly 100% of BDO conversion and more than 99% of THF selectivity could be achieved by a rotary evaporator reactor at 170 °C under the atmospheric pressure. With such mild reaction conditions, 2400 g BDO could be converted to THF over 1 g catalyst under semi-continuous operation. Characterizations with X-ray diffraction (XRD), temperature-programmed reduction (TPR), NH3-temperature programmed desorption (TPD), X-ray photoelectron spectroscopy (XPS), transmission electron microscope (TEM) and Brunauer-Emmett-Teller (BET) over fresh and used 4.6 wt% CuO/ZSM-5 were conducted. Based on the results of the characterization and catalytic performance of 4.6 wt% CuO/ZSM-5, it can be conjectured that the formed 1–3 nm CuO nanoparticles, suitable acidity of the catalyst due to the synergic interaction of CuO and ZSM-5 support promoted the dehydration of BDO to THF. |
Keyword | Copper Zsm-5 Zeolite Tetrahydrofuran Green Catalysis 1 4-butanediol |
Subject Area | 物理化学与绿色催化 |
DOI | 10.1007/s11426-016-9002-x |
Funding Organization | the National Natural Science Foundation of China (21173240) |
Indexed By | SCI |
If | 4.132 |
Language | 英语 |
Funding Project | 绿色催化研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/22040 |
Collection | 羰基合成与选择氧化国家重点实验室(OSSO) 固体润滑国家重点实验室(LSL) |
Corresponding Author | Deng YQ(邓友全) |
Affiliation | 1.Centre for Green Chemistry and Catalysis, State Key Laboratory for Oxo Synthesis and Selective Oxidation, State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, China 2.Graduate University of Chinese Academy of Sciences, Beijing, China |
Recommended Citation GB/T 7714 | Long Y,Liu SM,Fei YQ,et al. Nano CuO/ZSM-5 zeolite as a green and efficient catalyst for dehydration of 1,4-butanediol to tetrahydrofuran[J]. Science China-Chemistry,2017,60(7):964-969. |
APA | Long Y,Liu SM,Fei YQ,Li QH,Deng YQ,&邓友全.(2017).Nano CuO/ZSM-5 zeolite as a green and efficient catalyst for dehydration of 1,4-butanediol to tetrahydrofuran.Science China-Chemistry,60(7),964-969. |
MLA | Long Y,et al."Nano CuO/ZSM-5 zeolite as a green and efficient catalyst for dehydration of 1,4-butanediol to tetrahydrofuran".Science China-Chemistry 60.7(2017):964-969. |
Files in This Item: | ||||||
File Name/Size | DocType | Version | Access | License | ||
art%3A10.1007%2Fs114(1030KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment