共搜索到14774条信息,每页显示10条信息,共1478页。用时:0小时0分0秒218毫秒
Catalytic wet oxidation of N,N-dimethyl formamide over ruthenium supported on CeO2 and Ce0.7Zr0.3O2 catalystsJiawen Gong,Dongzhi Li,Li Wang,Wangcheng Zhan,Yanglong Guo,Yunsong Wang,Yun GuoKey...="ChDivSummary">A series of Ru supported on CeO2 and Ce0.7Zr0.3O2(CeZrO) was prepared by incipient-wet impregnation method and investigated in the catalytic wet oxidation of N,N-dimethyl formamide(DMF......
Article ID: 1003-6326(2005)03-0691-06 Preparation and characterization of La0.8Cu0.2MnO(3±δ) perovskite-type catalyst for methane combustion HE Fang(何 方), WANG Hua(王 华), DAI Yong-nian(戴永年) (Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology, Kunming 650093, China) Abstract: La0.8Cu0.2MnO(3±δ) perovskite-type catalyst......
tests show that ceria pillar exhibited promoting effect on the activity of the palladium catalysts, and ceria-pillared clay supported palladium catalyst catalyzed the complete oxidation of benzene at less...Ceria-Modified Clay Supported Palladium Catalysts for Complete Oxidation of Volatile Organic Compounds LI Jinjun1,HU Chun1,HAO Zhengping1 (1.Research Center for Eco-Environmental Sciences, Chinese......
Influence of CeO2-ZrO2 and α-Al2O3 on Methane Partial Oxidation over Ni Catalyst费亚南,沈美庆,石芳丽,王军,翁端摘 要:The catalytic performance of Ni catalysts supported... Ni dispersion. TG-DTA results illustrate that Ni/CeO2-ZrO2 catalysts exhibit better coking resistance than α-Al2O3 supported catalyst.关键词:......
Density functional theory study on hydrogenation mechanism in catalyst-activated Mg(0001) surface WU Guang-xin(吴广新)1, LIU Su-xia(刘素霞)1, ZHANG Jie-yu(张捷宇)1, WU Yong-quan(吴永全)1, LI Qian(李 谦... of Fe3O4 catalyst is known to substantially improve the adsorption and desorption thermodynamics and kinetics of Mg-based materials. Using density functional theory in combination with nudged elastic......
......
Ce-Mn mixed oxides supported on glass-fiber for low-temperature selective catalytic reduction of NO with NH3李乐,刁永发,刘鑫School of Environment Science and Engineering, Donghua University摘 要:Samples of cerium-manganese oxides supported on modified glass-fiber with different Ce/Mn molar ratios(Ce-Mn/GF) were prepared by an impregnation method and tested......
Synthesis of Mesoporous Silica-zirconia Supported Phosphotungstic Acid and Its Catalytic Performance for Oxidative Desulfurization of Fuel颜学敏,DAI Kai,MEI PingCollege of Chemistry and Environmental Engineering, Yangtze University摘 要:Mesoporous silica-zirconia supported phosphotungstic acid was synthesized by evaporation induced self-assembly method......
Ce-Mn mixed oxides supported on glass-fiber for low-temperature selective catalytic reduction of NO with NH3李乐,刁永发,刘鑫School of Environment Science and Engineering, Donghua University摘 要:Samples of cerium-manganese oxides supported on modified glass-fiber with different Ce/Mn molar ratios(Ce-Mn/GF) were prepared by an impregnation method and tested......
Copper-cerium oxides supported on carbon nanomaterial for preferential oxidation of carbon monoxide高美怡,江楠,赵宇宏,徐长进,苏海全,曾尚红Inner Mongolia Key Laboratory of Chemistry and Physics of Rare Earth Materials... on the Co/Al2O3 and Ni/Al2O3 precursor. The addition of carbon nanomaterial as supports could improve structural properties and low-temperature activity of the Cu O-Ce O2 catalyst, and save the used......