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| 1 | Nano CuO/ZSM-5 zeolite as a green and efficient catalyst for dehydration of 1,4-butanediol to tetrahydrofuran显示文摘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. | Yan Long Shimin Liu Yuqing Fei Qinghe Li Youquan Deng | 2017 | Science China Chemistry2017，60，7： | 3 |
| 2 | Important Green Chemistry and Catalysis: Non-phosgene Syntheses of Isocyanates - Thermal Cracking Way显示文摘 | Peixue Wang Shimin Liu Youquan Deng | 2017 | Chinese Journal of Chemistry2017，35，6： | 2 |
| 3 | Esterification of aliphatic acids with olefin promoed by Bronsted acidic ionic liquids显示文摘 | GU Yanlong SHI Feng DENG Youquan | 2004 | Journal of Molecular Catalysis A:Chemical2004，212，： | 1 |
| 4 | Catalytic Beckmann Rearrangement of Ketoximes in Ionic Liquids显示文摘 | Jiajian Peng Youquan Deng | 2001 | Tetrahedron Letters2001，42，40： | 1 |
| 5 | 显示文摘 | Yanlong Gu Feng Shi Youquan Deng | 2003 | Catalysis Communications2003，4，： | 1 |
| 6 | Ionic Liquids Catalyzed Biginelli Reaction under Solvent-free Conditions显示文摘 | Jiajian Peng Youquan Deng | 2001 | Tetrahedron Letters2001，42，59： | 1 |
| 7 | Development of Ionic Liquids as Green Reaction Media and Catalysts显示文摘 | Feng Shi Yanlong Gu Qinghua Zhang Youquan Deng | 2004 | Catalysis Surveys from Asia2004，，3： | 1 |
| 8 | Ionic Liquid as a Green Catalytic Reaction Medium for Esterifications显示文摘 | Youquan Deng Feng Shi Jiajian Peng | 2001 | Molecular Catalysis A : Chemical2001，165，： | 1 |
| 9 | Silica-gel-confined ionic liquids: a new attempt for the development of supported nanoliqaid catalysis 显示文摘 | Feng Shi Qinghua Zhang Youquan Deng | 2005 | Chem Ear J2005，11，18： | 1 |
| 10 | Effect of ZSM-5 on the aromatization performance in cracking catalyst 显示文摘 | Liu Conghua Deng Youquan | 2004 | J Mol Gatal2004，215，： | 1 |
| 11 | SO 3 H-functionalized ionic liquid as efficient, green and reusable acidic catalyst system for oligomerization of olefins显示文摘 | Yanlong Gu Feng Shi Youquan Deng | 2003 | Catalysis Communications2003，，11： | 1 |
| 12 | Esterification of aliphatie acids with olefin promoed by Bronsted acidic ionic liquids 显示文摘 | GU Yanlong SHI Feng DENG Youquan | 2004 | Joural of Molecular Catalysis A: Chemical2004，212，： | 1 |
| 13 | Ionic liquids catalyzed Biginelli reaction under solvent-free conditions 显示文摘 | PENG Jiajian DENG Youquan | 2001 | Tetrahedron Letters2001，42，： | 1 |
| 14 | Effects of ZSM-5 on the aromatization performance in cracking catalyst显示文摘 | Liu Conghua Deng Youquan Pan Yuanqing | 2004 | J Mol Catal A2004，215，： | 1 |
| 15 | A Novel PdClJZrO2-SO4^2-Catalyst for Synthesis of Carbamates by Oxida- tive Carbonylation of Amine 显示文摘 | Shi Feng Deng Youquan Sima Tianlong | | J Catal0，203，3： | 1 |
| 16 | Effect of ZSM -5 on the aromatization performance in cracking catalyst显示文摘 | LIU Conghua DENG Youquan PAN Yuanqing | 2004 | Journal of Molecular Catalysis A: Chemical2004，215，： | 1 |
| 17 | Esterification of aliphatic acids with olefin promoted by Bronsted acidic ionic liquids 显示文摘 | Gu Yanlong Shi Feng Deng Youquan | 2004 | Journal of Molecular Catalysis A : Chemical2004，212，： | 1 |
| 18 | Effect of ZSM-5 on the aromatization performance in cracking catalyst显示文摘 | Conghua Liu Youquan Deng Yuanqing Pan | 2004 | Journal of molecular catalysis A:chemical2004，215，： | 1 |
| 19 | A novel task-specific ionic liquid for Beckmann rearrangement:a simple and effectve way for product separation显示文摘 | Deng Youquan Hu Zhide | 2004 | Tetrahedron Letters2004，45，： | 1 |
| 20 | Effect of ZSM-5 on the aromatization performance in cracking catalyst 显示文摘 | Liu Conghua Deng Youquan | 2004 | J Mol Catal2004，215，： | 1 |
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