Study on new crystalline process for the preparation of zirconium dioxide by lime-roasting method;
石灰法制取二氧化锆生产中结晶新工艺研究
The preparation processes of nanometer zirconium dioxide were introduced.
简要介绍了纳米二氧化锆的制备方法,综述了各种方法的优点及存在的缺陷；另外,介绍了其作为催化剂在有机合成等方面的应用,论述了发展纳米二氧化锆的重要性。
Inductively coupled plasma atomic emission spectrometry (ICP-AES) was used for the determination of La and Y in high purity zirconium dioxide after matrix extraction using 1-phenyl-3-methyl-4-benzoyl-5-pyrazone (PMBP) as extractant.
利用 1-苯基 - 3-甲基 - 4-苯甲酰基 -吡唑酮 [5 ](PMBP) -氯仿溶液在高酸度下对锆的选择性萃取 ,使基体与待测元素分离 ,然后以电感耦合等离子体原子发射光谱 (ICP -AES)法 ,测定了高纯二氧化锆中痕量杂质元素La和Y的含量 ,样品分析结果满意。
Study on preperations of crystalline layered sodium disilicate with wastes of zirconium oxychloride
氯氧化锆废弃物制备层状硅酸钠的研究
ZnO green phosphor preparation process by the thermal oxidation of zinc sulfide with zirconium oxychloride as additive is investigated.
研究以氯氧化锆为添加剂的硫化锌热氧化法合成ZnO绿色荧光粉的过程。
The acid property of zirconium oxychloride was characterized by means of DTA and FT-IR spectra of pyridine absorbed on the surface.
采用DTA和吸附吡啶的FT-IR表征氯氧化锆的表面酸性,用Hamm ett指示剂测定其酸强度,以催化合成环己酮2,3-丁二醇缩酮为探针反应优化缩酮反应条件,并考察它对其他缩酮反应的催化活性,比较了不同催化剂对缩酮活性的影响。
Nano-ZrO2 was prepared by hydrothermal method,and the product of ZrO2 was modified with oleic acid.
采用水热法制备了平均粒径小于10 nm左右的氧化锆。
Under different solidification condition,ZrO2 ceramic had different phase-structure properties.
本文利用氧化锆陶瓷在不同凝固成形条件下具有相结构变化的特点,将其作为激光熔覆涂层的增韧相。
Effect of w(ZrO2) on the mechanical properties and microstructure of AlZrx were discussed.
采用包裹共沉淀法制备了韧性氧化铝-氧化锆纳米复合渗透陶瓷(AlZrx),其中AlZr30的平均三点弯曲强度(σ3P)高达(621。
High Performance Al_2O_3-ZrO_2 Composite Ceramics Prepared by Gelcasting;
注凝成型制备高性能氧化铝一氧化锆复相陶瓷
y_z6Rc5t}:`LA F_F?Padj~A/ul_J'I~UD
氧化锌-氧化锆催化剂
Study on the Graded Joining of Al_2O_3 and ZrO_2 in Green Bodies;
氧化铝和氧化锆坯体梯度连接的研究
Rapid Determination of Zirconium Oxide Content in Zirconium Sulfate with EDTA Compleximetry
EDTA络合滴定法快速测定硫酸锆中氧化锆含量
amperometric zirconia oxygen sensor
安培米制氧化锆氧传感器
UV Raman Spectroscopic Studies on the Phase Structure and Phase Transformation of Zirconia and Doped Zirconia;
氧化锆和掺杂氧化锆物相及其变化的紫外拉曼光谱研究
A new method to characterize the surface activity of zirconia powder, iodineadsorption method has been discussed in this paper.
本文讨论了一种表征氧化锆超细粉料的新方法——碘吸附法。
Baeyer-Villiger oxidation catalyzed by zirconium tetrachloride at room temperature
室温下氯化锆催化的Baeyer-Villiger氧化反应
Research on Agglomeration Resistance and Ageing Resistance of Nano-ZrO_2 Powders
纳米氧化锆粉体抗团聚老化性的研究
Synthesis and Catalytic Oxidation Preporties of Titania Pillared Zirconium Phosphonate
氧化钛层柱磷酸锆的合成及催化氧化性能
Zirconium and hafnium oxides--Determination of zirconium(hafnium) oxide contents--Mandelic acid gravimetric method
GB/T2590.1-1981氧化锆、氧化铪中氧化锆和氧化铪含量的测定(苦杏仁酸重量法)
LABORATORIAL RESEARCHING ON GRINDING Empirical Study of ZrO_2 Ceramic Ferrule Bore
二氧化锆陶瓷插芯内孔研磨实验研究
The study on the fluoride is removed by using active zirconium dioxide as fluoride absorbent
氟离子吸附剂活性氧化锆的除氟研究
Colourometry Research on Cercon Zirconia Core;
Cercon氧化锆材料色度学的研究
Preparation and Conductivity of the Doped Zirconia Ceramics;
掺杂氧化锆陶瓷的制备及导电性研究
Study on Preparation and Shape Contral of Nanostructure Zirconia;
纳米结构二氧化锆的制备及形貌控制
Study on Surface Modification of Nano-zirconia Ceramic Powders;
纳米氧化锆陶瓷粉粒表面改性的研究
Control of the Grain Growth of Zirconia Ceramics;
氧化锆陶瓷材料的晶粒生长控制研究