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- silicoaluminophosphate zeolite 磷酸硅铝分子筛
- Evolution of zeolite synthesis was reviewed. 综述了沸石分子筛的合成和最新进展。
- Zeolite is a superior adsorbent. 沸石是一种优良吸附剂。
- The Structure and Synthesis for Zeolite Molecule Sieves. 等。沸石分子筛的结构与合成。
- The analysis of SEM and XRD approved the formation of zeolite. SEM及XRD分析证实了沸石结晶的生成。
- The use of hydrous zeolite is a type of warm mix asphalt. 掺加含水沸石是中温化技术的一种。
- About 10-15 mg of zeolite sample was used for the sorption of nitrogen. 供氮气吸附的沸石样品大约需10-15mg。
- It was found that Ce3+ ions drastically promoted the activity of HY zeolite. 发现Ce~(3+)对HY分子筛的催化性能有突出的促进作用。
- A new type of germanic zeolite was synthesized in hydrothermal system. 在水热体系中合成了一种新型全锗沸石分子筛。
- The Y zeolite is calcinated at high temperature after fluoride modified. 摘要 采用氟处理结合高温焙烧的方法对Y型分子筛进行改性。
- The main iron ore-based, non-metal miners have zeolite, perlite and clay. 金属矿主要以铁为主,非金属矿主要有沸石,珍珠岩和红土。
- In this paper, the latest advances in the application of silicoaluminophosphate (SAPO) molecular sieves to isomeric catalysis are reviewed. 摘要介绍了SAPO分子筛在烯烃异构、烷烃异构、芳烃异构、异构脱蜡等化工过程的最新应用;
- The addition of phosphorus optimized the acidity of the zeolite, main... 含稀土分子筛的磷改性可以调变其表面酸性。
- Latest advances in synthesis of silicoaluminophosphate (SAPO)molecular sieves and their application in industrial catalysis were reviewed. 本文综述了磷酸硅铝分子筛催化剂的合成方法及催化应用方面的最新进展。
- The influence factors of synthesizing nanosized zeolite are reviewed. 对影响纳米沸石合成的因素进行了综述。
- Meanwhile,the market prospect of synthetic zeolite is also briefly introduced. 同时,也简单介绍了国外合成分子筛的市场展望。
- In this paper,the latest advances in the application of silicoaluminophosphate (SAPO) molecular sieves to isomeric catalysis are reviewed. 介绍了SAPO分子筛在烯烃异构、烷烃异构、芳烃异构、异构脱蜡等化工过程的最新应用;
- Lower priced 4A zeolite is the best low-phosphorus washing powder assistants. 4A沸石的价格较低,是目前性价比最好的无磷洗衣粉助剂。
- Accordingly, the size of the single mordenite zeolite crystal is under control. 通过调节导向剂的加入量,控制合成过程中的成核数目,从而得到大尺寸的MOR分子筛单晶。
- As an admixture of cement, zeolite is more active in crystalline state than its glass ofsame chemical composition. 沸石岩作为水泥混合材的活性比同化学成分的沸石岩玻璃的活性好。