甲烷燃烧,Methane combustion
1)Methane combustion甲烷燃烧
1.The effects of ceria and zirconium oxides additions to alumina-supported palladium catalysts on methane combustion behavior were investigated.考察了Ce-Zr复合氧化物的添加对Al2O3负载Pd催化剂的甲烷燃烧性能的影响,并利用XRD,TPR,TPO技术对Pd/CexZr1-xO2/Al2O3体系催化剂的物相结构及氧化还原性能进行了研究。
2.After only being dried they were tested for methane combustion.用上述仅经过干燥处理的催化剂进行甲烷燃烧反应并对不同反应阶段的催化剂样品进行ＸＰＳ分析。
3.As the support of a Pd catalyst for methane combustion,Ce.作为甲烷燃烧Pd催化剂的载体,Ce-Zr-O/Si-Al2O3的性能明显优于CeO2-ZrO2,Si-Al2O3和机械混合物CeO2-ZrO2+Si-Al2O3。
英文短句/例句
1.Numerical simulation of the influences of catalytic wall on methane combustion characteristics in micro-combustor催化壁面对微型燃烧腔内甲烷燃烧影响的数值模拟
2.Ⅰ.Catalytic Combustion of Methane on Mixed Oxides-Containing MgO Catalysts Ⅱ.Ab Initio Study on the Reaction Mechanism of Methane Combustion;Ⅰ.含镁复合氧化物催化剂催化甲烷燃烧性能的研究 Ⅱ.甲烷热燃烧机理的理论研究
3.The Study on Catalytic Combustion Properties of Methane over Double Perovskite Catalysts;双层钙钛矿型甲烷燃烧催化剂的制备及表征
4.Study on Fe_2O_3-based Catalysts for Methane Catalytic Combustion;以Fe_2O_3为活性组分的甲烷燃烧催化剂的研究
5.Dilute Methane Catalytic Combustion Over Cobalt-based Monolith Catalysts;整体式钴基稀薄甲烷燃烧催化剂性能研究
6.Study on Preparation and Performance of Practical Co-Base Monolithic Catalyst for Methane Combustion;实用钴基甲烷燃烧催化剂的制备与性能
7.Numerical Simulation on Premixed Catalytic Combustion of Methane in Micro-combustor;微型燃烧器内甲烷预混催化燃烧的数值模拟
8.Numerical Simulation of Catalytic Combustion of Methane in Micro-channels;甲烷在微燃烧器内催化燃烧的数值模拟
9.Simulation of Methane Turbulent Combustion in a Swirl Combustor旋流燃烧室内甲烷湍流燃烧的数值模拟
10.Numerical investigation of premixed catalytic combustion of methane in micro-combustor微型燃烧器内甲烷预混催化燃烧的数值研究
11.The Study of catalytic combustion of methane over monolith catalysts;整体式催化剂上甲烷催化燃烧的研究
12.Study on catalytic combustion of methane over LaMn/Al_2O_3 catalyst甲烷催化燃烧用LaMn/Al_2O_3催化剂研究
13.Mesoporous Zirconia Supported CuO-Based Catalysts for Methane Catalytic Combustion甲烷催化燃烧用介孔ZrO_2担载CuO催化剂
14.Progress in monolithic catalysts for catalytic combustion of methane甲烷催化燃烧整体型催化剂研究进展
15.Study on Metallic Support Structured Catalysts for Methane Catalytic Combustion/Methane Reforming Coupling;甲烷催化燃烧耦合甲烷重整金属基催化元件的研究
16.Experimental Study of Methane Combusting in Micro-scale Excess Enthalpy Combustor;甲烷在微小过量焓燃烧器中燃烧特性的实验研究
17.The Low-temperature Combustion Reaction of Methane over Pd-supported Zeolite Catalysts;甲烷低温燃烧反应分子筛负载Pd催化剂
18.Numerical Simulation Study on Catalytic Combustion of Methane in Micro-chamber;微通道内甲烷催化燃烧的数值模拟研究
相关短句/例句
combustion of methane甲烷燃烧
1.Modification of Al_2O_3 by BaO and catalytic performances ofMnO_x /BaO-Al_2O_3 incombustion of methane;BaO对Al_2O_3的改性及MnO_x/BaO-Al_2O_3对甲烷燃烧的催化活性
3)methane combustion甲烷催化燃烧
1.The activites of Ce1-xFexO2 mixed oxides onmethane combustion were investigated,and the structure and reductive properties were characterized by XRD,BET,DRS and TPR.采用柠檬酸溶胶-凝胶法和微波技术制备了Ce1-xFexO2复合氧化物,以甲烷催化燃烧为探针反应测定了催化剂的活性及XRD、DRS、BET和TPR进行了表征。
2.The activities of(Ce_(1-x)Eu_xO_y) solid solutions onmethane combustion were investigated,and the structure and reductive properties were characterized by XRD,BET and TPR.采用溶胶凝胶法和微波技术制备了Ce1-xEuxOy固溶体,以甲烷催化燃烧为探针反应及XRD,BET和TPR对催化剂进行了表征。
3.The effective utilization of natural gas, especially catalyticmethane combustion and carbon dioxide reforming with methane, has received much attention.天然气的主要组成成分是甲烷,作为天然气间接转化的甲烷催化燃烧和间接转化的甲烷-二氧化碳重整,己成为目前天然气转化研究领域中的两个热点。
4)Catalytic combustion of methane甲烷催化燃烧
1.5,1,2,3,4,5) catalysts for catalytic combustion of methane were prepared by the sol-gel method and succeeded calcination.5,1,2,3,4,5),通过X射线衍射、BET比表面积测定、扫描电子显微镜、X射线光电子能谱和程序升温还原技术对催化剂的结构进行了表征,考察了Mn掺杂量对催化剂结构及甲烷催化燃烧活性的影响。
2.It was found that some of the Ce_ 1-xCu_ xO_ 2-x/Al_2O_3 catalysts exhibited high activity for catalytic combustion of methane because of the formation of the solid solution which promoted the dis.2/Al2O3催化剂,采用XRD、TPR等现代分析测试手段对催化剂的结构进行了表征,评价了催化剂的甲烷催化燃烧性能。
3.The catalytic combustion of methane and the methane reforming with carbon dioxides are two effective ways of make use of the methane.甲烷催化燃烧和二氧化碳重整甲烷制合成气是利用甲烷的两条有效途径。
5)methane catalytic combustion甲烷催化燃烧
1.0; T stands for calcination temperature, T=500, 650, 800 ℃) mixed oxide catalysts were prepared by hydrothermal method, and the obtained materials were used formethane catalytic combustion.通过XRD、N2吸/脱附、TG-DSC、UV-Vis-DRS和TPR表征手段研究了不同组成催化剂的物理化学性质及其对甲烷催化燃烧活性。
2.Catalytic activities of the catalysts inmethane catalytic combustion were investigated.采用葡萄糖为络合剂,用溶胶-凝胶法制备了3种含铬复合氧化物Mg-C r-O,Fe-C r-O,Co-C r-O催化剂,并用X射线衍射、程序升温还原及比表面积法表征了催化剂的结构,考察了3种催化剂对甲烷催化燃烧反应的催化活性。
3.The activities ofmethane catalytic combustion varied regularly with Mn dopants, and dominantly depended on the Ce/Mn molar ratio.典型催化剂在低转化率下的宏观动力学实验结果表明, 甲烷催化燃烧在CexMn10-xO20-δ固溶体氧化物催化剂上为一级动力学反应,反应速率受催化剂固有性质控制。
6)methane combustion at lower temperature甲烷低温燃烧
延伸阅读
沸腾床燃烧(见流化床燃烧)沸腾床燃烧(见流化床燃烧)boiling-bed combustion:see fluidized-bed combustion沸腾床燃烧(boiling一bed eombustion)见流化床燃烧。
