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>>

Promoting Effect of ZnO on the Catalytic Performance of CoZSM-5 for CO_(2)-Assisted Dehydrogenation of Ethane: 《Chemical Research in Chinese Universities》2023年第6期1064-1069,共6页HE Huan ZOU Zhengxi HUA Weiming YUE Yinghong GAO Zi; supported by the National Natural Science Foundation of China(No.22072027);the Fund of the Science&Technology Commission of Shanghai Municipality,China(No.19DZ2270100).; Aseries of ZnO-modified cobaltous ion exchanged ZSM-5 catalysts is prepared using incipient wetness impregnation and characterized by X-ray diffraction(XRD),N2 adsorption,transmission electron microscopy(TEM),UV-Vis d...; 关键词：Ethane dehydrogenation CO_(2)utilization ZNO CoZSM-5 Coupling

A New Approach to the Synthesis of Bergapten: 《Chemical Research in Chinese Universities》2022年第6期1492-1496,共5页CAI Xiaoqing JI Dongxin LIU Jiageng HU Maolin JIN Zhimin; supported by the Project of Department of Science and Technology of Zhejiang Province, China (No.2021C04021).; In this study, bergapten was synthesized in a yield of 55% from phloroglucinol as starting material, via a novel approach including monomethylation, Hoesch reaction, acetylation, deacetoxylation, Pechmann condensation...; 关键词：BERGAPTEN Enol tautomerism Acetylation Deacetoxylation 2 3-Dichloro-5 6-dicyano-1 4-benzoquinone (DDQ)dehydrogenation

Synthesis of Pt-SnOx/TS-1@SBA-16 Composites and Their High Catalytic Performance for Propane Dehydrogenation被引量：1: 《Chemical Research in Chinese Universities》2019年第5期866-873,共8页LI Hongda ZHAO Zhen LI Jiacheng LI Jianmei ZHAO Linlin SUN Jiachen FAN Xiaoqiang; Supported by the National Natural Science Foundation of China(Nos.21845201,21761162016,21603148).; A novel composite material of TS-1@SBA-16 was synthesized by enwrapping TS-1 zeolite crystals with mesoporous SBA-16 silica. This composite was used as catalyst support for loading Pt-SnOx in the propane dehydr genati...; 关键词：Catalyst Pt-SnOx PROPANE DEHYDROGENATION TS-1 ZEOLITE Micro- and meso-porous material

Preparation of Highly Active Pt-K/γ-Al_2O_3 Catalyst for o-Phenylphenol Synthesis from o-Cyclohexenyl-cyclohexanone Dehydrogenation被引量：2: 《Chemical Research in Chinese Universities》2008年第6期726-730,共5页DING Jie-lian LIN Ling XU Jian-dong ZENG Chong-yu; Supported by the Significant Technology Achievement Transformation Foundation of Jiangsu Province, China (No.Da2005043); 0.5%Pt-K/γ-Al2O3 catalysts for the synthesis of o-phenylphenol（OPP） from o-cyclohexenyl-cyclohexanone （dimer） dehydrogenation were prepared by means of a two subsequent impregnation method. The effects of catalys...; 关键词：O-PHENYLPHENOL Pt catalyst K promoters CALCINATIONS Reduction

Preparation, Characterization of Hydrotalcites and the Catalytic Properties in Synthesis of o-Phenylphenol over Pt/CHT被引量：3: 《Chemical Research in Chinese Universities》2005年第1期83-87,共5页YANGPiao-ping WANGZhen-lü YUJian-feng LIUQing-sheng XUEBin ZHANGZuo-wang WUTong-hao; Mg/Al mixed oxides with molar ratios of 2_6 of Mg to Al used as supports for platinum catalysts were obtained by the thermal decomposition method. The effect of the composition of the mixed oxides on the physicochemic...; 关键词：HYDROTALCITE CHT OPP Dimer dehydrogenation n(Mg)/n(Al) ratio

ESR Characterization and Activity of V_2O_5/γ-Al_2O_3 Catalysts for Dehydrogenation of Isobutane: 《Chemical Research in Chinese Universities》2002年第4期445-447,共3页WANG Guo-jia MA Hong-chao LI Ying; Supported by the National Natural Science Foundation of China( No.2 98730 19); The ESR spectra of catalyst V_2O_5/γ-Al_2O_3 and its activity for the dehydrogenation of isobutane were investigated. On the basis of the results of the ESR spectroscopy associated with the TPR results, it is suggest...; 关键词：V_2O_5/γ-Al_2O_3 Isobutane dehydrogenation ISOBUTENE

The Active Sites of the Reference Phase of SmVO_4 as Catalyst for Propane Oxidative Dehydrogenation被引量：1: 《Chemical Research in Chinese Universities》1998年第3期72-74,共3页ZHANG Wei-de AU Chak-tong LI Ji-tao WAN Hui-lin; The active sites of samarium orthovanadate(SmVO 4) were studied by means of ESR, NO TPD and temperature programmed 18 O 2 isotope exchange(TPIE) methods. The results of ESR and NO TPD confirm the presenc...; 关键词：Samarium orthovanadate Active site V 4+ species Oxidative dehydrogenation

Catalytic Oxidative Dehydrogenation and O_(2)-Free Dehydrogenation of Isobutane on Some Molybdates: 《Chemical Research in Chinese Universities》1997年第2期90-93,共4页HUANG Yan WANG Guo-jia YANG Hong-mao WU Tong-hao PENG Shao-yi; ＣａｔａｌｙｔｉｃＯｘｉｄａｔｉｖｅＤｅｈｙｄｒｏｇｅｎａｔｉｏｎａｎｄＯ２┐ＦｒｅｅＤｅｈｙｄｒｏｇｅｎａｔｉｏｎｏｆＩｓｏｂｕｔａｎｅｏｎＳｏｍｅＭｏｌｙｂｄａｔｅｓ＊ＨＵＡＮＧＹａｎ，ＷＡＮＧＧｕｏ－ｊｉａ＊＊...; 关键词：Oxidative dehydrogenation ISOBUTANE ISOBUTENE MOLYBDATES

Oxidative　Dehydrogenation　of　Isobutane　to　Isobutylene　over　F￣－　Modified　Rare　Earth　Metal　Oxide　Catalysts: 《Chemical Research in Chinese Universities》1994年第4期381-383,共3页ZHANG Wei-de TANG Ding-liang LAI Wen-qang WAN Hui-lin and K. R. TSAl (Department of Chemistry and State Key Laboratory for Physicalchemistry of Solid Surface, Xiamen University, Xiamen, 361005 ); ＯｘｉｄａｔｉｖｅＤｅｈｙｄｒｏｇｅｎａｔｉｏｎｏｆＩｓｏｂｕｔａｎｅｔｏＩｓｏｂｕｔｙｌｅｎｅｏｖｅｒＦ￣－ＭｏｄｉｆｉｅｄＲａｒｅＥａｒｔｈＭｅｔａｌＯｘｉｄｅＣａｔａｌｙｓｔｓＺＨＡＮＧＷｅｉ－ｄｅ，ＴＡＮＧＤ...; 关键词：Oxidative dehydrogenation Isobutance Rare earth catalysts

Theoretical Study on Dehydrogenation Reactions of Silanol: 《Chemical Research in Chinese Universities》1990年第3期188-193,共6页Han Yunzhu (Department of Chemistry, Liaocheng Teachers College, Liaocheng)Zhao Chengda (Department of Chemistry, Northeast Normal University, Changchun); The pathway of dehydrogenation reaction of silanol SiH3OH is investigated by ab initio Mo calculations using RHF/-31G basis set. The geometries of reactant, transition states and products are optimized on the singlet ...; 关键词：SILANOL Intrinsic reaction coordinate Ab initio DEHYDROGENATION

DEHYDROGENATION