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Keywords niobium oxide;alumina;stannic oxide;magnesia-alumina spinel;ethylene oxide;hydration;monoethylene glycol; 氧化铌;氧化铝;氧化锡;镁铝尖晶石;环氧乙烷;水合;乙二醇;
Keywords niobium oxide;alumina;ethylene oxide;ethylene glycol;hydration;calcination temperature; 氧化铌;氧化铝;环氧乙烷;乙二醇;水合;焙烧温度;
Niobium oxides are favorable promoter and Support. 铌氧化物是优良的促进剂和良好的载体。
Abstract The property and catalytic application of niobium oxide in the multiphase field were briefly introduced. 摘要简要介绍了铌氧化物的性质及其在多相催化领域内的应用。
Keywords Niobic acid;Niobium oxide;Catalytic app lications; 关键词铌酸;氧化铌;催化应用;
Kimmel Jonathon L,et al.Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides as capacitor electrodes[P].US Pat:20010036056 A1,2001-11-01. 李荐;等.;高能球磨法制备新型电解电容器阳极材料低价铌氧化物工艺研究[J]
The Catalytic Application of Niobium Oxide 铌氧化物的催化应用
Keywords niobium;microalloying;special steels; 铌;微合金化;特殊钢;
niobium oxide thin film capacitor 氧化铌薄膜电阻器
Keywords niobium suboxide;niobium monoxide;electrical property;electrolytic capacitor anode;anode oxide film; 低价铌氧化物;一氧化铌;电解电容器阳极;电性能;阳极氧化膜;
Keywords niobium microalloying;hot-rolled ribbed bar;surface crack; 铌微合金化;热轧带肋钢筋;表面裂纹;
The Research of Preparing High Pure Niobium Oxide Using Extraction Technique 萃取法制备高纯低氟氧化铌的研究
Investigation of MnCoNi System NTC Thermistors Doped with Niobium Oxide Nb_2O_5掺杂对MnCoNi系NTC热敏电阻材料的影响
Keywords niobium alloy;pack cementation;silicide coating;reactive diffusion; 铌合金;包渗;硅化物涂层;反应扩散;
Keywords niobium compounds;catalysts;dynamics;phthalic anhydride;metal oxides; 铌化合物;催化剂;动力学;苯酐;金属氧化物;
Keywords niobium;sulfochlorophenol S;spectrophotometry;iron ores and its slags; 铌;氯代磺酚S;分光光度法;铁矿及渣;
Keywords niobium;intermetallic compounds;two-phase alloys;oxidation behavior; 铌;金属间化合物;多相合金;氧化行为;
Determination of niobium oxide in niobium ore and niobium slag by paper chromatographic gravimetry 纸上色层重量法测定铌矿和铌渣中五氧化二铌
Keywords Niobium Nitride Thermodynamics analysis Nitrizing technique of carbothermal reduction; 氮化铌;碳热还原氮化法;热力学分析;
Keywords niobium;tantalum;laser ablation;inductively coupled plasma mass spectrometry;fused glass; 铌;钽;激光剥蚀;电感耦合等离子体质谱法;熔融玻璃;