原位晶化,in-situ crystallization
1)in-situ crystallization原位晶化
1.The pore structure and the process ofin-situ crystallization of zeolite Y prepared from kaolin are investigated by N_2 static adsorption and IR spectrum method.采用N2静态吸附法和IR光谱法研究了高岭土原位晶化合成Y型沸石过程中的孔结构和沸石的形成过程。
2.Properties of Shanxi Jinyang kaolin and FCC catalyst prepared via itsin-situ crystallization were studied.结果表明,山西金洋土在原位晶化体系中具有适度活性硅和较快活性铝的碱溶速率,有良好的晶化性能和裂化性能。
3.Kaolinin-situ crystallization catalyst prepared via anin-situ crystallization method was modified by vanadium.具体工作如下:应用原位晶化技术合成了高岭土型催化剂,选择金属元素钒作为功能组分对高岭土型催化剂进行改性,然后对改性前后的高岭土型催化剂进行X-射线衍射和比表面分析。
英文短句/例句
1.Synthesis of In-situ Crystalline Catalytic Material and Its Applied Research on Catalytic Process of Hydrocracking;原位晶化材料合成及加氢裂化催化应用研究
2.Study on Growing Zeolite ZSM-5 on Calcined Kaolin by In-situ Synthesis;高岭土上原位晶化沸石分子筛ZSM-5的研究
3.Pore Creating Method to Increase NaY Content in In-situ Crystallized Microspheres扩孔剂法提高原位晶化微球的NaY分子筛含量
4.PROGRESS IN IN-SITU CRYSTALLIZATION SYNTHESIS OF Y ZEOLITE WITH KAOLIN高岭土原位晶化合成Y型分子筛的研究进展
5.Synthesis and Application of a Novel NaY/Kaolin Composite by the In-Situ Process;原位晶化合成NaY/高岭土复合催化材料的研究及应用
6.Study of In-Situ Synthesis of ZSM-5 on Kaolin Microspheres;高岭土微球原位晶化合成ZSM-5沸石催化剂及其表征、应用
7.STUDY ON THE ADSORPTIVE REMOVAL OF THIOPHENE OVER IN-SITU CRYSTALLIZED NaY ZOLITE MODIFIED BY VARIOUS METAL IONS金属改性原位晶化NaY分子筛对噻吩硫的吸附性能研究
8.In-situ Synthesis of AlN/SiC Multiphase Ceramics from Kyanite蓝晶石原位合成氮化铝结合碳化硅复相材料
9.Formation and Micro-Crystallization of In-Situ Bulk Amorphous (ZrCuAl)AgY Alloy Composites原位反应（ZrCuAl）AgY块体非晶复合材料的形成与微晶化机制研究
10.Precipitation Behavior of Reinforced Phases in In-situ Crystallization of Hypereutectic Al-Mg-Si Melt Under Stirring Conditions不同搅拌条件下过共晶Al-Mg-Si熔体中原位结晶强化相的析出行为
11.Study on In-Situ Growth Elongated Grains Cooperating with 3Y-TZP to Toughen Alumina Ceramics;原位生长柱状晶复相增韧氧化铝陶瓷的研究
12.Effect of Different Oxide on In-situ Synthesis of Al_2O_3 Whiskers in Ti-Al System不同氧化物对钛-铝系原位合成Al_2O_3晶须的影响
13.Study on in Situ Growth Whisker Toughening Alumina Matrix Ceramic Tool and Cutting Performance;原位生长晶须增韧氧化铝陶瓷刀具及切削性能研究
14.Synthesis of Thermotropic Polymers and LCP/MMT Nanocomposites by In-situ Actylation;原位乙酰化合成液晶高分子及其粘土纳米复合材料
15.CHEMICAL VAPOR GROWTH OFβ-FeSi_2 SINGLE CRYSTAL AND IN SITU OBSERVATION OF ITS PHASE TRANSITION UNDER HIGH PRESSURE;β-FeSi_2单晶的化学气相生长及其高压相变的原位观测
16.Research on Mechanism and Preparation for in Situ Columnar Crystal Toughened Al_2O_3 Ceramic;原位生长柱状晶复合增韧氧化铝陶瓷制备方法及机理研究
17.Research on Preparation of Nano Oxide by Arc-discharge in Solution and In-situ Reaction of Pt Nanocrystals;溶液中放电制备纳米氧化物及铂纳米晶原位反应的研究
18.In-situ Crystal Growth and Chemical Reaction in Wet Environment Scanning Electron Microscopy原位晶体生长及化学反应的湿环境扫描电子显微分析
相关短句/例句
in situ crystallization原位晶化
1.The properties of Hancheng kaoline and the FCC catalyst from itsin situ crystallization were studied in the laboratory.在实验室进行了韩城高岭土的性质及其原位晶化所制FCC催化剂的研究。
3)in-situ synthesis原位晶化
1.The method forin-situ synthesis of ZSM-5 has significant advantages compared to the additive’s traditional preparation.基于此,本论文旨在开发新型多产丙烯ZSM-5分子筛催化材料,即在高岭土微球或固体硅胶小球上原位晶化合成ZSM-5分子筛,使反应物分子直接接触活性组分进行反应,进而提高ZSM-5分子筛活性组分的利用率。
4)direct in situ crystallization直接原位晶化
5)Aging/in-situ polymerization晶化/原位聚合
6)in-situ crystallized microspheres原位晶化微球
延伸阅读
多晶莫来石晶须(纤维)分子式：CAS号：性质：莫来石相为主晶相的多晶纤维。化学成分为Al2O3 72％～77％，SiO222％～17％，B2O3 3％～5％，P2O51.5％～3.0％。纤维直径2～7μm，纤维长度20～125μm。使用温度1350℃。多采用溶胶-凝胶法制造。主要用作补强填料，也可作为轻质、隔热保温材料使用。
