zirconi相关论文
Large surface areas nano-scale zirconia was prepared by the self-assembly route and was employed as support in nickel ca......
Conversion of Rapid Prototyping Models into Metallic Tools by Ceramic Moulding—an Indirect Rapid Too
A process to convert models made by rapid prototypi ng techniques like SL (stereolitography) and LOM (laminated object ......
XRD and Raman study on Re2O3 (Re=Nd, Sm, Gd, Dy) doped zirconia made with n-butanol soft-template me
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目的比较金属钛和氧化锆作为耳道开放型半植入式助听器的传音管材料的生物相容性。方法将实验材料金属钛和氧化锆植入大鼠皮下组织......
用于煤层压裂的锆冻胶压裂液是由无机锆(ZrOCl2)将聚丙烯酰胺(PAM)交联而成的,其优点是在低温下交联成冻。常规使用不同浓度的氧化体系(......
吐温60水溶液在无机盐存在下能分成液-固两相。本文研究了水溶性螯合剂偶氮胂Ⅲ、XO在两相间的分配。讨论了用XO作萃取剂,Zr(Ⅳ)、......
为了探讨采用高温固相反应法合成CaZrO3粉体的适宜工艺条件,以CaO、Ca(OH)2和CaC03粉为钙源原料,以纳米级ZrO:(简称nm—Zr02)、微米级Zr02......
A silica-supported zirconium based solid acid (ZS) has been used as catalyst for the Fries rearrangement of phenyl aceta......
通过控制结晶法制备类球形Ni0.9Co0.05Al0.03Zr0.02(OH)2前驱体,与LiOH·H2〇均勻混合后,在750"下于氧气中进行高温焙烧,最终......
对一种镁合金表面氧化锆微弧氧化膜在3.5wt%氯化钠溶液中的腐蚀破坏过程进行了研究。采用扫描电镜对浸泡过程中膜层的形貌进行了观......
利用完全液相法分别制备了CuZr和La,Mn促进的CuZr浆状催化剂,考察了催化剂在合成气一步合成二甲醚反应中的催化性能,并采用NH3程序......
光纤连接器是使用量最大的光无源器件,实现光纤连接的插针是光纤连接器的重要部件,极高的尺寸精度要求使其成为光纤连接器生产的技......