The ZrO2-SiO2 fiber has the lowest heat conductivity coefficient, ZrO2 has high melting point, and therefore the ZrO2-SiO2 fiber can be used as a novel high-temperature thermal insulation material. Because the Y2O3 stabilized high-purity ZrO2 fiber is high in high temperature (>=1000 DEG C) ...
TAN Xi, GAO Hongyi, YANG Mu, et al. Preparation of fiber composite silica aerogel materials[J]. Journal of Function Materials, 2014, 45(16):4. [8] ZENG J, WANG T, CHENG Z, et al. Ultrahigh adsorption of toxic...
介孔二氧化硅修饰四氧化三铁纳米颗粒Fe3O4@SiO2 四氧化三铁@二氧化锰核壳结构纳米颗粒 有机小分子/高分子修饰介孔四氧化三铁Fe3O4颗粒 RNA/DNA负载Fe3O4四氧化三铁纳米材料 聚苯胺/TiO2-Fe3O4二元纳米复合物 PAn/TiO2/Fe3O4聚苯胺(PAn)微米纤维材料 CoFe-Fe3O4纳米复合物 羧甲基-β-环糊精/Fe3O4纳米...
AI论文写作 >> 开具论文收录证明 >> 摘要 0.05 wt% PdO/0.15 wt% ZrO2/γ-Al2O2/Al2O3-SiO2 fiber catalyst was developed and the influence on methane catalytic combustion performance by ZrO2 was investigated. The results indicated the catalyst was of the best reactivity when doped ZrO2 ...
Key words摇 摇 electrospinning, ZrO2 porous fiber, thermal conductivity 0摇 引言 ZrO2 纤维具有断裂韧性高,耐高温,导热系数低以及离 子电导率高等特性[1鄄2] ,被广泛应用于航天,冶金,新能源以 及环境保护等行业[3鄄5] . 目前氧化锆纤维的制备方法主要有 溶液浸渍 法[6] , 离心甩丝法[7] , 共混纺丝...
介孔有机硅分子筛Fe3O4@SiO2 Fe3O4@SiO2-LBL-Au(0)复合微球 TiO2保护的磁性Fe3O4颗粒原位生长活性Au纳米颗粒 NT614@Fe3O4 Fe3O4@PI聚酰亚胺-四氧化三铁纳米复合中空球 SiO2@PI二氧化硅-聚酰亚胺纳米复合中空球 SiC@SiO2@Fe3O4 C-Fe3O4/G复合材料 石墨烯表面负载Fe3O4微球 Fe3O4@C纳米粒子表面包覆...
ZrO2 Al2O3 Fe2O3 SiO2 Y2O2 CaO HRY ≥95 ≤0.2 ≤0.15 ≤0.3 1.0-1.5 3.0-4.0 70-90 Size According to Customers Requirement Product Application Fused Stabilized Zirconia Application:The calcium oxide stabilized zirconia produced by our company's patented technology and di...
ZrO2 Al2O3 Fe2O3 SiO2 TiO2 CaO HR ≥98.5 ≤0.3 ≤0.1 ≤0.4 ≤0.2 5.6 Size According to Customers Requirement Detailed Photos Product Application Certifications Packaging & Shipping Company Profile RongSheng Refractory Advantages There are 240 staffs in Rongsheng Company, of whi...
学校代号:10255学号:2100255硕士研究生学位论文B20”Li20、Zr02对MgO—A1203-Si02系高强玻纤性能的影响Theinfluenc..
SiO2 13.0 14 15.5 Na2O 1.3 1.4 1.5 Fe2O3 0.10 0.10 0.10 TiO2 0.05 0.05 0.05 Cold Crushing Strength (MPa) 350 350 350 Bulk Density (g/cm3) Regular cast 3.55 3.45 3.4 Void free 4.00 3.78 3.70 Apparent Porosity (%) 1.3 1.5 2.0 Refractoriness Under Load(...