云南高校图书馆联盟文献共享服务平台- DEHYDROGENATION

DEHYDROGENATION: 作品数：258被引量：471H指数：9; 导出分析报告; 相关领域：理学更多>>; 相关作者：杨新征李伟作郭新闻王小丽魏晓伟更多>>; 相关机构：中国科学院中航工业北京航空制造工程研究所西华大学大连理工大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划天津市自然科学基金更多>>

Ab initio molecular dynamics simulation reveals the influence of entropy effect on Co@BEA zeolite-catalyzed dehydrogenation of ethane: 《Chinese Journal of Catalysis》2024年第10期195-205,共11页Yumeng Fo Shaojia Song Kun Yang Xiangyang Ji Luyuan Yang Liusai Huang Xinyu Chen Xueqiu Wu Jian Liu Zhen Zhao Weiyu Song; 国家自然科学基金(22035009,22178381);国家重点研发计划(2021YFA1501301,2021YFC2901100)。; The C–H bond activation in alkane dehydrogenation reactions is a key step in determining the reaction rate.To understand the impact of entropy,we performed ab initio static and molecular dynamics free energy simulati...; 关键词：Ethane dehydrogenation C-H bond activation Ab initio molecular dynamics simulation ENTROPY Heterogeneous catalysis

CO_(2)-assisted oxidation dehydrogenation of light alkanes over metal-based heterogeneous catalysts: 《Chinese Journal of Catalysis》2024年第10期40-69,共30页Yingbin Zheng Xinbao Zhang Junjie Li Jie An Longya Xu Xiujie Li Xiangxue Zhu; 国家自然科学基金(22078312);大连市重点领域创新团队(2020RT06);中国科学院“西部之光-西部交叉团队”重点实验室专项(xbzg-zdsys-202318).; Light olefins are important platform feedstocks in the petrochemical industry,and the ongoing global economic development has driven sustained growth in demand for these compounds.The dehydrogenation of alkanes,derive...; 关键词：Light alkanes dehydrogenation CO_(2)utilization Metal-based catalysts Light olefins Coupling reaction

Oxidative co-dehydrogenation of ethane and propane over h-BN as an effective means for C-H bond activation and mechanistic investigations被引量：5: 《Chinese Journal of Catalysis》2022年第8期2173-2182,共10页Hao Tian Bingjun Xu; 国家自然科学基金(22108006);中国博士后基金面上项目(2020M680239).; Hexagonal boron nitride(h-BN)is a highly selective catalyst for oxidative dehydrogenation of light alkanes to produce the corresponding alkenes.Despite intense recent research effort,many aspects of the reaction mecha...; 关键词：Hexagonal boron nitride Oxidative dehydrogenation Radical chain reaction Reaction order C-H activation

Water-involving transfer hydrogenation and dehydrogenation of N-heterocycles over a bifunctional MoNi_(4)electrode被引量：4: 《Chinese Journal of Catalysis》2021年第11期1983-1991,共9页Mengyang Li Cuibo Liu Yi Huang Shuyan Han Bin Zhang; 国家自然科学基金(21871206,22001192).; A room-temperature electrochemical strategy for hydrogenation(deuteration)and reverse dehydrogenation of N-heterocycles over a bifunctional MoNi_(4)electrode is developed,which includes the hydrogenation of quinoxalin...; 关键词：Electrocatalysis Transfer hydrogenation DEUTERATION Water as the hydrogen source Bifunctional electrode

Geometric and electronic effects on the performance of a bifunctional Ru2P catalyst in the hydrogenation and acceptorless dehydrogenation of N‐heteroarenes被引量：1: 《Chinese Journal of Catalysis》2021年第7期1185-1194,共10页Fangjun Shao Zihao Yao Yijing Gao Qiang Zhou Zhikang Bao Guilin Zhuang Xing Zhong Chuan Wu Zhongzhe Wei Jianguo Wang; 国家自然科学基金(21625604,22008213,21671172,22008211,21878272);浙江省自然科学基金(LQ21B060005);浙江创新团队(2017R5203);博士后创新人才支持计划(BX20180275);中国博士后科学基金(2018M642478).; The development of bifunctional catalysts for the efficient hydrogenation and acceptorless dehydrogenation of N‐heterocycles is a challenge.In this study,Ru_(2)P/AC effectively promoted reversible transformations bet...; 关键词：Ruthenium phosphide Bifunction catalyst Reaction mechanism Geometric and electronic effects HYDROGENATION Acceptorless dehydrogenation

Nature of active phase of VO_x catalysts supported on SiBeta for direct dehydrogenation of propane to propylene被引量：8: 《Chinese Journal of Catalysis》2020年第2期276-285,共10页Chong Chen Minglei Sun Zhongpan Hu Yuping Liu Shoumin Zhang Zhong-Yong Yuan; supported by the National Natural Science Foundation of China(21421001,21573115);the 111 project(B12015);the Foundation of State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering(2017-K13)~~; The VOx catalysts supported on dealuminated Beta zeolite(Si Beta) with varying V loadings(from 0.5 to 10 wt%) are prepared and tested for their catalytic activities in the reaction of direct dehydrogenation of propane...; 关键词：Propane dehydrogenation PROPYLENE VOx species SiBeta support Active sites

Catalytic dehydrogenation of formic acid over palladium nanoparticles immobilized on fibrous mesoporous silica KCC-1被引量：2: 《Chinese Journal of Catalysis》2019年第11期1704-1712,共9页Siqian Zhang Yingjie Qian Wha-Seung Ahn; supported by C1 Gas Refinery Program(2015M3D3A1A01064899)by the Ministry of Science,ICT&Future Planning;Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education(Grant No.:NRF-2015R1A4A1042434); Uniform Pd nanoparticles immobilized on N-(3-trimethoxysilylpropyl)diethylenetriamine (PDETA)-functionalized fibrous silica KCC-1 (Pd/KCC-1-PDETA) were prepared with a mean Pd particle size of 2.8 nm. After characteri...; 关键词：Fibrous nanosilica KCC-1 Palladium nanoparticles Hydrogen storage Formic acid dehydrogenation

Mesoporous carbons as metal-free catalysts for propane dehydrogenation: Effect of the pore structure and surface property被引量：8: 《Chinese Journal of Catalysis》2019年第9期1385-1394,共10页Zhong-Pan Hu Jin-Tao Ren Dandan Yang Zheng Wang Zhong-Yong Yuan; supported by the National Natural Science Foundation of China(21421001,21573115);the Fundamental Research Funds for the Central Universities(63185015);the Foundation of State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering(2017-K13)~~; Nanocarbon materials have been used as important metal-free catalysts for various reactions including alkane dehydrogenation.However,clarifying the active sites and tuning the nanocarbon structure for direct dehydroge...; 关键词：Mesoporous carbons PROPANE DEHYDROGENATION PROPYLENE Metal-free catalysis

State-of-the-art catalysts for direct dehydrogenation of propane to propylene被引量：33: 《Chinese Journal of Catalysis》2019年第9期1233-1254,共22页Zhong-Pan Hu Dandan Yang Zheng Wang Zhong-Yong Yuan; supported by the National Natural Science Foundation of China(21421001,21573115);the Fundamental Research Funds for the Central Universities(63185015);the Foundation of State Key Laboratory of High-Efficiency Utilization of Coal and Green Chemical Engineering(2017-K13)~~; With growing demand for propylene and increasing production of propane from shale gas,the technologies of propylene production,including direct dehydrogenation and oxidative dehydrogenation of propane,have drawn great...; 关键词：Propane dehydrogenation PROPYLENE Heterogeneous catalyst Active site Catalytic mechanism

Recent advances in heterogeneous catalytic hydrogenation and dehydrogenation of N-heterocycles被引量：3: 《Chinese Journal of Catalysis》2019年第7期980-1002,共23页Zhongzhe Wei Fangjun Shao Jianguo Wang; supported by the National Postdoctoral Innovative Talent Support Program(Z86101001);China Postdoctoral Science Foundation(Z741010006);Preferred Postdoctoral Research Projects Foundation of Zhejiang Province(Z87101003)~~; The selective hydrogenation of quinolines to 1,2,3,4-tetrahydroquinolines(py-THQ) and its derivatives has attracted a considerable amount of attention as they show great versatility in many pharmaceuticals, agrochemic...; 关键词：N-HETEROCYCLES Selective hydrogenation DEHYDROGENATION Heterogeneous catalysts Structure-activity relationship

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