Molybdenum相关论文
With the advancement of scientific development, photocatalysts are expected to solve environmental and energy problems. ......
目的比较超声、钼靶、磁共振联合与单一检查对乳腺癌的诊断价值。方法选择2017年1月至2018年2月丽水市中心医院收治的疑似乳腺癌患......
Direct extraction of molybdenum from sulfate solution with synergistic extractants (mixture of D2EHPA and TBP) was studi......
以双氧水(H_2O_2)为配合剂,采用混合萃取剂三烷基氧膦(TRPO)和磷酸三丁酯(TBP)从含WO3110~150 g·L~(-1)、Mo/WO_3(质量比)10%~15%......
Rare earth oxide doped molybdenum powders were prepared by the reduction of rare earth nitrites doped MoO3. The effect o......
99Mo作为99Mo－99Tcm发生器的主要生产原料，其供给的稳定性直接决定着99Tcm的市场供应。全球现有裂变99Mo辐照装置及加工设施为数不多......
A Novel Sulfided Mo/C Catalyst for Direct Vapor Phase Carbonylation of Methanol at Atmospheric Press
The direct carbonylation of methanol, without any halide in the feed as a promoter, ispresented. A series of Mo catalyst......
Study of Carbon Nanotube Supported Co-Mo Selective Hydrodesulphurization Catalysts for Fluid Catalyt
In this paper,carbon nanotube supported Co-Mo catalysts for selective hydrodesulphurization (HDS) of fluid catalytic cra......
Effect of Pd or Ir on the catalytic performance of Mo/H-ZSM-5 during the non-oxidative conversion of
Natural gas conversion to petrochemicals,principally,benzene,naphthalene,toluene,as well as ethylene under non-oxidative......
Effect of combining the metals of group VI supported on H-ZSM-5 zeolite as catalysts for non-oxidati
The most prestigious catalyst applied in natural gas (methane) non-oxidative conversion to petrochemicals is 6%Mo/H-ZSM-......
Methane aromatization in the absence of oxygen over extruded and molded MoO3/ZSM-5 catalysts: Influe
The influences of binder and molding method on the catalytic performance of methane aromatization in the absence of O2 o......
Relationship between the reducibility and selectivity of CeMoxV1-xO4 catalysts by kinetic parameters
CeVO4, CeMo0.01 V0.99O4 and CeMo0.03V0.97O4 were prepared by co-precipitation method. The addition of molybdenum as prom......
To control the morphology and particle size of dense spherical molybdenum powder prepared by radio frequency(RF) plasma ......
Recovery of vanadium and molybdenum from spent petrochemical catalyst by microwave-assisted leaching
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
在IM-5分子筛的合成体系中以介孔材料KIT-6作为硅源,制备出了多级孔IM-5复合分子筛(IM-5-K)。利用X射线衍射、扫描电镜、透射电镜......
A new method for the preparation of dinuclear molybdenum dithiocarbamates(MoDDCs) is reported.This new method allows for......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Preconcentration by Using Microcrystalline Phenolphthalein for Determining Trace Molybdenum(Ⅵ) in Wa
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Cu, Fe, or Ni doped molybdenum oxide supported on Al2O3 for the oxidative dehydrogenation of ethylbe
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Improvement of quantitative analysis of molybdenum element using PLS-based approaches for laser-indu
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Dehydrogenation and aromatization of methane over Mo/HZSM-5 catalyst without adding oxygen were widely studied［1～3］. Howeve......
以骨架NiMo以及与氧化物物理混合,考察了其在连续固定床反应器中无外加氢气条件下的丙三醇一锅法重整一氢解制1,2-丙二醇(1,2-PDO)......
采用电沉积Pt在陶瓷膜的方法制得了一种新型的可用于醇类阳极氧化的陶瓷基底电极,采用在电沉积前用氧化钨的溶胶或硅钨酸或硅钼酸......
以模型汽油为原料油,在传统的CoMo/γ-Al_2O_3催化剂基础上加入一定量的贵金属Pt对催化剂进行改性,考察了Pt对汽油选择性加氢脱硫......
Effect of Pd or Ir on the catalytic performance of Mo/H-ZSM-5 during the non-oxidative conversion of
Natural gas conversion to petrochemicals, principally, benzene, naphthalene, toluene, as well as ethylene under non-oxid......
微量元素钼(Mo)是1778年被发现的高熔点稀有金属,是人体必需微量元素之一；Mo在人体主要存在于骨骼,由消化道吸收,通过肾脏、胆汁、......
Effect of combining the metals of group VI supported on H-ZSM-5 zeolite as catalysts for non-oxidati
The most prestigious catalyst applied in natural gas (methane) non-oxidative conversion to petrochemicals is 6%Mo/H-ZSM-......
Methane aromatization in the absence of oxygen over extruded and molded MoO3/ZSM-5 catalysts: Influe
The influences of binder and molding method on the catalytic performance of methane aromatization in the absence of O2 o......
The removal of molybdenum from a copper ore concentrate by sodium hypochlorite leaching was investigated. The results sh......
The density of liquid binary Ni-Mo alloys with molybdenum concentration from 0 to 20% (mass fraction) was measured by a ......
The melting, evaporation and oxidation behaviors as well as the solidification phenomena of tungsten and molybdenum in i......
The kinetic,morphological,crystallographic,and magnetic characteristics of thermally induced martensites in Fe-13.4wt%Mn......
Fabrication, microstructures, and properties of copper matrix composites reinforced by molybdenum-co
Multiwalled carbon nanotubes (CNTs) were coated by a molybdenum layer using carbonyl thermal decomposition process with ......
The high-temperature mechanical properties and microstructure of forging billets of C-Si-Mn-Cr and C-Si-Mn-Cr-Mo ultra-h......
烯烃歧化是一种通过C—C键断裂重排生成新的烯烃分子的反应,可以根据市场需求灵活调控目标产物的生成,是烃类资源高效转化利用的一......
La_2O_3 and Y_2O_3 co-doped Mo secondary emitters were prepared by three kinds of doping method combined with high tempe......
The extraction kinetics of rhenium(Ⅶ) or molybdenum(Ⅵ) with trialkyl amine (N235, R3N, R=C8-C10) dissolved in heptane ......
Thin films of hydrazine molybdenum (MoO4N4H6), a new inorganic azo dye, were synthesized and deposited on a commercial g......
采用一种新方法制备双氧水络合萃取分离钨钼的前驱体料液.高钼钨酸铵溶液经蒸发脱氨和络合转化步骤得到前驱体料液,然后用三烷基氧......
研究了D-314大孔聚丙烯酸阴离子交换树脂在中性体系中吸附、解吸钼和铼的条件和机制.结果表明,在常温下,溶液的pH=7.0,柱上流速为1......
A field experiment was conducted to study the effects of boron (B), molybdenum (Mo), zinc (Zn) and their interactions on......
[目的]研究不同浓度的钼对甘草生长、产量和有效成分积累的影响.[方法]以一年生的甘草移栽苗为试验材料,采用盆栽蛭石的试验方法,......
Radio frequency (RF) induction plasma was used to make free-standing depositionof molybdenum (Mo). The phenomena of part......
本文报导了低能高电荷态Arq+(q=12,13)离子诱发的钼L壳层X射线强度随入射粒子能量的变化趋势,研究表明当入射粒子能量高于220 keV......
用浸渍法制备了一系列镍基催化剂并以苯加氢反应及二硫化碳中毒为手段考查了MoO3对Ni基催化剂的改性机制.结果表明,钼的加入能增加......
