1.Nanosized zeolites have gained interest recently. It has been used in refining and petrochemical industries.
奈米沸石在近年来日益受到重视，炼油业及石化业已有很多制程使用它。
2.So far, some reports about magnetic zeolites synthesis have been presented.
迄今为止，有关磁性沸石合成已见报道。
3.The instant invention relates to a process for removing ethene from biological sources using metal ion exchanged titanium zeolites.
本发明涉及一种使用金属离子交换的钛沸石从生物源中除去乙烯的方法。
4.The amount of water added during the preparation influences the amphiphilic properties of the zeolites.
水的添加量对沸石催化剂的两亲性有显著影响。
5.Calculations on the zeolites acidity and structures of adsorbed species also give results in agreement with those from experiments.
沸石分子筛中酸性和吸附态结构的计算，也得到了与实验相一致的结果。
6.Modified on the USY zeolites, modulated its structure and the surface of acidity, in order to improve its performance.
对USY分子筛进行改性，调变其结构和表面酸性，可以达到改善其催化性能的目的。
7.Zeolites, clay minerals, and asbestos are important nonmetallic minerals.
沸石、粘土矿物及石棉都是重要的非金属矿物。
8.Zeolites ZSM-5 and Y can adsorb the polycyclic aromatic hydrocarbons and nitrosamines in gaseous phase, and reduce the pollution of smoking.
使用ZSM-5和Y沸石吸附气相中的多环芳烃和亚硝胺，能减少吸烟对于环境的污染。
9.Composites of micro-mesoporous zeolites is a kind of new catalytic material greatly concerned by many such researchers.
微孔—介孔复合分子筛是近年来沸石研究人员颇感兴趣的一类新催化材料。
10.ZSM-5 zeolites were synthesized in-situ on kaolin microspheres by hydrothermal crystallization method from amine-free system.
无胺体系中，采用水热法在焙烧高岭土微球上原位晶化合成了ZSM-5分子筛。