1)Silicalite-1 zeolite membraneSilicalite-1沸石膜
1.Silicalite-1 zeolite membrane was successfully synthesized on tubularα-Al 2 O3 support by secondary synthesis with vacuum seeding.XRD检测结果表明,制备的沸石膜是典型的Silicalite-1沸石膜,合成的分子筛粒径分别约为0。
2.A two-stage temperature-varied hydrothermal technique was adopted to synthesize Silicalite-1 zeolite membrane supported on the porous stainless steel tube for pervaporation separation of ethanol from water.采用两步变温水热法在多孔不锈钢载体管上合成了Silicalite-1沸石膜,对合成的Silicalite-1膜进行了X射线衍射和扫描电镜及单成分气体渗透表征,并将其应用于渗透脱除水中乙醇,考察了晶化温度、合成液组成及合成次数对渗透性能的影响。
3.So, there is still much work to do in studying the preparation of Silicalite-1 zeolite membrane with high quality and its application in dehydrogenation of ethylbenzene to styrene.本论文主要进行以下研究工作:系统研究了Silicalite-1沸石膜合成过程中一些重要因素的影响,通过优化条件直接在孔径3-5μm的陶瓷载体上合成高渗透率Silcialite-1沸石膜;探讨了在不同载体表面进行Silicalite-1沸石膜的合成;将合成的膜组装成膜反应器应用于乙苯脱氢反应中,并取得了较好的分离效果。
英文短句/例句
1.Synthesis of Oriented Silicalite-1 Zeolite Films;定向Silicalite-1沸石膜的合成
2.Study on Synthesis, Modification and Applications of Silicalite-1 MembraneSilicalite-1沸石膜的制备和改性及应用研究
3.Preparation of Silicalite-1 Zeolite Membranes and Application for Pervaporation of EtOH/Water Mixture;Silicalite-1沸石膜的制备及其在乙醇/水渗透蒸发中的应用
4.Synthesis of Silicalite-1 Zeolite Membrane and the Design & Application of Silicalite-1 Core-Shell CatalystSilicalite-1沸石膜的合成及其核—壳催化剂的设计与应用
5.In Situ Synthesis of Silicalite-1 Type Zeolite on SiC Foam Ceramics泡沫碳化硅陶瓷表面原位合成Silicalite-1沸石的研究
6.Preparation of silicalite-1 coating on SiC foam ceramics by support self-transformation在泡沫碳化硅载体上自转化合成silicalite-1型沸石晶体
7.Synthesis of High Quality Silicalite-1 Membrane by a Novel Two-Step Method新型两步法合成高质量Silicalite-1分子筛膜
8.Preparation and Characterization of Silicalite-1 MembranesSilicalite-1分子筛膜的制备与表征
9.Preparation and Performance of TS-1 Zeolite Catalytic Film;TS-1沸石催化膜的制备与氧化反应性能研究
10.Synthesis of Zeolite ECR-1 from Hydrothermal Phase Transition of Zeolite YY沸石水热转晶为ECR-1沸石的研究
11.Preparation of MCM-22 Zeolite Coatings on Cordierite;堇青石基MCM-22沸石膜的制备
12.Preparation and Application of NaA, FAU and ZSM-5 Zeolite MembranesNaA、FAU和ZSM-5沸石膜的制备及其应用
13.The Studies on the Synthesis and Characterization of (Al)EU-1 and (B、Ce)EU-1 Zeolites;（Al）EU-1和（B、Ce）EU-1沸石的合成与表征研究
14.Preparation and Application of MFI-type Zeolite and Composite MembranesMFI型沸石分子筛膜及复合膜的制备与应用研究
15.Preparation and Properties of Separation and Catalysis of Beta Zeolite Membranes;β沸石膜的制备及其分离催化性能的研究
16.Study of Synthesis, Characterization and Property of Zeolite ZSM-35 Composite Membranes;ZSM-35沸石复合膜的合成、表征及性能研究
17.Preparation of Silicalite-1 Zeolite Membranes and Applying in Separation of Ethanol and Water;纯硅沸石膜的制备及用于乙醇/水的分离
18.Preparation of NaY Zeolite Membrane and Its Application in Separation of Benzene/Cyclohexane by Pervaporation;NaY沸石膜的制备及其渗透汽化分离苯/环己烷
相关短句/例句
zeolite Silicalite-1 membraneSilicalite-1沸石膜
1.The high quality zeolite Silicalite-1 membrane was prepared on the porous α-Al2O3 support tube by a novel embellishing method.采用原位水热法在粗糙大孔α-Al2O3载体管上预先合成Silicalite-1沸石,程序升温焙烧该管后,用砂纸打磨管表面,再用原位水热法在打磨后的管上二次合成Silicalite-1沸石膜。
3)Silicalite-1Silicalite-1沸石
1.Synthesis and Characterization of High-Selectivity, High-Flux Silicalite-1 Zeolite Membrane;高渗透率高选择性Silicalite-1沸石膜的合成与表征
4)zeolite silicalite-1硅沸石(Silicalite-1)
5)silicalite-1 zeolitesilicalite-1型沸石晶体
6)Silicalite-ISilicalite-I沸石
延伸阅读
电解食盐水溶液离子膜电解槽所用的膜材料之一分子式：CAS号：性质：又称全氟羧酸-磺酸复合离子膜 Rf-COOH-Rf-SO3H 电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时，将较薄的羧酸层面向阴极，较厚的磺酸层面向阳极，因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在，可阻挡氢氧离子返迁移到阳极室，确保了高的电流效率（96%），因Rf-SO3层的电阻低，能在高电流密度下运行，且阴极液可用盐酸中和，产品氯气中氧含量低，氢氧化钠浓度可达33%～35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物，或是将磺酸膜和羧酸膜进行层压，或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。
