c04067 Key words Zeolites, 1-Hexene, Skeletal isomerization [gap=269]关键词 分子筛 1-己烯 骨架异构
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x zeolites x型分子筛
y-zeolites Y型分子筛
Zeolites A A沸石
y-type zeolites y型分子筛
molecular sieve zeolites 分子筛沸石
iron silicalite zeolites 铁硅分子筛
metal ion exchanged zeolites 离子交换沸石
There are appropriate channel structure and certain surface acidity in modified ZSM-5 type zeolites.
经过改性的ZSM-5型沸石具有合适的孔径和适当强度及数量的表面酸中心，有利于反应活性及选择性的提高。
参考来源 - 改性ZSMThis structural feature is analogous to that of microporous zeolites, which are made of four-connected silica tetrahedrons and has a covalently-bonded infinite framework.
这种骨架结构与沸石分子筛很相似，在沸石分子筛中一个硅原子通过硅氧共价键和其它四个硅原子相连形成无限连接的骨架。
参考来源 - 有序的有机高分子介孔材料的合成与结构·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N any of a large group of glassy secondary minerals consisting of hydrated aluminium silicates of calcium, sodium, or potassium: formed in cavities in lava flows and plutonic rocks 沸石
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。
In the present paper, magnetic zeolites were prepared through hydrosynthesis.
本文采用上述概述的第四种方法合成了磁性X型沸石。
The third method is via the adhesion of magnetite onto the zeolites' surface [14].
采用胶黏法在沸石表面黏合磁性物质。
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