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- The application status of low temperature Cu base NC306 type catalyst for synthetic methanol in allied production equipment using natural gas and water gas as feed gas was introduced. 介绍了低温铜基NC306型甲醇合成催化剂在天然气与水煤气联合生产甲醇装置上的应用情况,总结了使用过程中的注意事项;
- The effect of heat treatment on electrical conductivity of Cu based multi-component alloy was studied by metallographic microscope, TEM, SEM/EDS, XRD and conductance instrument. 借助金相显微镜、TEM、SEM/EDS、XRD及电导仪研究了热处理对铜基多元合金导电性能的影响。
- The hardness of Cu base composite is much higher than that of pure capper.The improve of mechanical properties is due to the block of dislocation by dispersion of alumina. 且铜基复合材料硬度值比纯铜高出许多,显示氧化铝的均匀散布能有效阻碍差排的滑移,提升其机械性质。
- Studies on Cu based catalyst for the purification of lean- burn automobile exhaust and the catalytic mechanism 贫燃条件下汽车尾气净化铜基催化剂及催化机理的研究
- Cu based catalyst 铜基催化剂
- Micro-deformation of Cu Base Frictional Materials under Impact Load 冲击载荷下铜基摩擦材料微观形变
- Analysis of Co and Mn Content of Solution Mixture of Co and Mn Catalyst Mixing Solution by X-Ray Fluorescence Spectrum Method X射线荧光光谱法分析精对苯二甲酸装置钴、锰催化剂混合液中的钴和锰
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- This method is able to measure Mn,Cu,Pb,Zn,Co,Ni and P quickly. 该方法也可同时用于:Mn、Cu、Pb、Zn、Co、N i、P等杂质元素的快速测定。
- Sorption studies are carried out with P K Cu Mn Zn S and B. 这些养分包括磷、钾、铜、锰、锌、硫和硼。
- By supporting LaAlO3 on alumina pellets, impregnating the pellets with a solution containing the active ingredient nitrates, and then calcining, a catalyst La(Cu, Mn, Co)/LaAlO3-Al2O3 was prepared. 在此基础上,利用先在氧化铝球上负载LaAlO_3,然后浸活性组分盐类溶液,再经灼烧的方法,制备了La(Cu,Mn,Co)O_3/LaAlO_3-Al_2O_3催化剂。
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- The activity of catalyst depends on the loading amount of Cu. 催化剂中Cu的担载量是影响催化剂的活性的一个重要因素,在0-4.;35%25的范围内,伴随着担载量的增加,吲哚的选择率同步增加。
- The story is based on historical facts. 这个故事是以历史事实为根据的。
- Cu-based Mn catalyst 铜锰系催化剂
- The story is based mainly on tradition. 这故事主要来自传说。
- Based on speculative or abstract reasoning. 哲学上的,理论上的建立在思辩或抽象的推论之上的
- The TV play was based on real life. 那出电视剧是根据现实生活写成的。
- Capitalism is based on private ownership. 资本主义是建立在私有制基础上的。
- Our conclusion is based entirely on fact. 我们的结论完全是实事求是的。