cerium oxide
英 [ˈsɪəriəm ˈɒksaɪd]
美 [ˈsɪriəm ˈɑːksaɪd]
网络 二氧化铈; 氧化铈; 氧化铈系列产品; 氧化铈价格; 三氧化二铈
双语例句
- Uses: mainly used to produce the intermediate cerium compounds can be used as chloride, cerium oxide& other cerium compounds in raw materials, etc.
用途：主要用作生产铈的中间化合物，可作为氯化铈、氧化铈及其他铈化合物的原料等。 - The results show that using ammonium bicarbonate instead of oxalic acid, high purity cerium oxide product containing CeO 2 of 99% could be obtained.
并用碳铵替代草酸生产99%的高纯氧化铈产品。 - The new dark grey powder is made of little granules of cerium oxide a common component in ceramics and calcium, covered with even tinier particles of cobalt.
这种新的暗灰色粉末产自氧化铈（陶瓷的共同组成成分）和钙的细小颗粒，其中钙被更小一些的钴颗粒所覆盖。 - Epitaxial growth of cerium oxide nano particle and thin film on nickel substrates
镍基带上取向生长纳米二氧化铈颗粒及薄膜 - Uses: mainly used in catalysts, pharmaceuticals, cerium oxide production of raw materials, etc.
用途：主要用于催化剂、医药、氧化铈的生产原料等。 - Description: Cerium Oxide is insoluble in water and soluble in acid difficultly.
说明：本产品不溶于水，难溶于酸。 - Study of Electrochemical Behavior in the Water-based Epoxy Coating with Nano-size Cerium Oxide
纳米二氧化铈水性环氧涂料的电化学行为研究 - Wool wheel installed in the last mounted wheel is usually used with polishing powder ( cerium oxide).
产品描述：羊毛毡类抛光磨具常常被安装在玻璃磨边机最后一个磨头上，与抛光粉（化铈）合使用。 - Research on Cerium Oxide and Magnesium Oxide Composite Modified Aluminum Titanate Composite Ceramics
氧化铈和氧化镁复合改性钛酸铝复相陶瓷性能的研究 - Influence of cerium oxide on mechanical properties of low alloy steel electrode
氧化铈对低合金钢焊条力学性能的影响 - Lenders have to judge whether cerium oxide, for example, will be closer to its three-year average of$ 1.83 per pound or its$ 16.33 per pound in September.
举例来说，银行不得不做出判断：氧化铈的价格将接近哪个水平，是每磅1.83美元的三年平均水平，还是9月份的每磅16.33美元。 - The addition of cerium oxide could improve evidently the heat stability of the silicone rubber stock with exceptional hardness.
加入氧化铈可以显著改善高硬度硅橡胶的热稳定性。 - The adsorption property of iron oxide containing various amount of cerium oxide was studied.
利用脉冲气相色谱保留体积法测定了不同铈含量的氧化铁对水蒸汽吸附的影响。 - Synthesis of Nanometer Cerium Oxide by Precipitation with Ammonium Bicarbonate
碳铵沉淀法制备纳米氧化铈的研究 - Nanometer cerium oxide as an important light rare earths product had become a material with the great applied prospect.
纳米稀土氧化物CeO2是较为重要的轻稀土产品，已成为了极具应用前景的材料。 - Cerium oxide has attracted attention in catalyst, as it has special capability of redox.
氧化铈由于具备独特的redox性能，在催化剂制备方面倍受关注。 - The status of production, application and market of cerium oxide are introduced.
介绍了我国氧化铈产品的生产、应用和市场的发展状况。 - Study on Preparation of Cerium Oxide Superfine Powder
氧化铈超细粉体的制备研究 - Research on Preparation of Sub-Micron Class Cerium Oxide
亚微米级氧化铈制备工艺研究 - Rich lanthanum rare earth chloride and industrial purity cerium oxide or compounds can be made by acid leaching under normal and reductive condition, respectively.
如常规浸出和还原浸出分别进行，则可从精矿开始直接制取富镧氯化稀土和工业级纯铈及其化合物。 - However, after the substitution of Al with Ce, the structure of the obtained Ru-Co ( OH) 2-CeO2 catalyst was microcrystals of cobalt hydroxide and cerium oxide.
但用铈替代铝之后得到的Ru-Co（OH）2-CeO2催化剂无法保持水滑石的结构，而是由氢氧化钴和二氧化铈的微晶组成。 - The effect of pH value and solid concentration on the properties of cerium oxide slurry was studied, such as stability, contact angle on Si ( 100) surface and viscosity number.
研究了氧化铈抛光液颗粒浓度和pH值的变化对抛光液悬浮性能、接触角和粘度的影响。 - In summary, gold valence, cerium oxide morphology and surface adsorption oxygen are the factors on the CO catalytic oxidation reaction.
综合测试结果表明，金的价态和氧化铈载体的形貌、表面的吸附氧等都是CO催化氧化反应的影响因素。 - The China rose petals were used as templates to synthesize the scale-like structure of cerium oxide material, and the optimal reaction process was determined through the observation of different calcining temperature of synthetic material microstructure.
以月季花瓣为模板合成了鳞片状结构氧化铈材料，通过观察不同煅烧温度下合成材料的微观形貌，确定了最优的反应工艺。 - This paper used sol-gel template method to prepared Cerium oxide ( CeO2) and Titanium dioxide ( TiO2) ordered macroporous balls, and Ce-doped Titanium dioxide ordered macroporous balls, which have a higher photocatalytic activity were prepared by mechanical blending doping method.
本课题采用溶胶-凝胶模板法分别制备了氧化铈和二氧化钛有序大孔微球，并采用机械共混掺杂法制备了铈掺杂二氧化钛有序大孔微球，研究其光催化性能。 - In this article, the mechanisms of the cerium oxide and yttrium oxide nanoparticles onthe proliferation of primary osteoblasts were studied.
本文研究了纳米氧化铈和氧化钇两种材料对小鼠原代成骨细胞增殖的影响机制。 - Cerium oxide sorbent has been studied as a candidate second-generation sorbent for high temperature gas desulfurization.
氧化铈脱硫剂是新型的第二代高温煤气脱硫剂。 - In this paper, carbon fiber cloth as the carrier prepared by proton exchange membrane fuel cell supported catalysts, precious metals platinum by adding rare-earth element cerium oxide cerium compounds ways to promote the formation of platinum, improved redox catalyst performance.
本文以炭纤维布为载体制备了质子交换膜燃料电池负载型催化剂，通过在贵金属铂中添加稀土元素铈的氧化物方式促使铂铈化合物的形成，改良了催化剂的氧化还原的性能。