2) Silicalite-1
Silicalite-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
3) zeolite Silicalite-1 membrane
Silicalite-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。
4) Silicalite-1 zeolite membrane
Silicalite-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。
5) zeolite silicalite-1
硅沸石(Silicalite-1)
6) Silicalite-I
Silicalite-I沸石
补充资料:SI
有机硅树脂简称SI,是由三乙氧基硅烷等缩合而成。溶于乙醇、丁醇、醋酸乙酯、丙酮、苯、甲苯、环己酮等。预聚体在低温下能快速固化,固化后的树脂硬度高、耐热、耐磨、耐辐射、耐水、防潮、耐大气老化,低温(-50℃)不脆化。透明度高,可见光透光率90%以上。无毒。
用作酚醛树脂和环氧树脂剂的改性剂,可提高耐热性和耐水性贮存于阴凉、通风、干燥的库房内。
用作酚醛树脂和环氧树脂剂的改性剂,可提高耐热性和耐水性贮存于阴凉、通风、干燥的库房内。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条