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1)  MCM-22 family zeolite
MCM-22族分子筛
2)  MCM-22 molecular sieve
MCM-22分子筛
1.
Effect of PEG2000 on structural characteristics and catalytic performances of MCM-22 molecular sieve;
PEG2000对MCM-22分子筛结构特性和催化性能的影响
2.
Coke-deposition on external surface of MCM-22 molecular sieve catalyst,formed during isomerization of 1 -butene to isobutene, was characterized by means of NH3 -TPD, TG-DTA, GC-MS, elementary analysis, N2 adsorption and SEM.
采用氨程序升温脱附、热重-差热分析、气相色谱-质谱、元素分析、氮吸附及扫描电镜对1-丁烯骨架异构化反应中 MCM-22分子筛催化剂(简称催化剂)表面的积碳进行了表征和分析。
3.
Aromatization of butene in liquefied petroleum gas on MCM-22 molecular sieve catalysts with different silica to alumina ratios(n(SiO_2):n(Al_2O_3))were carried out in a continuous fixed bed reactor.
在连续流动的固定床反应装置上,研究了不同硅铝比的MCM-22分子筛催化剂用于液化气中丁烯芳构化反应的催化性能。
3)  MCM-22 zeolite
MCM-22分子筛
1.
Effect of sodium hydroxide in complex on the synthesis and characteristic of MCM-22 zeolite;
合成混合物中NaOH含量对MCM-22分子筛的合成及其特性的影响
2.
Effect of nitric acid peptizator on the performance of a MCM-22 zeolite catalyst;
硝酸胶溶剂对MCM-22分子筛催化剂性能的影响
3.
Density functional theory was employed to study the geometric and electronic structure of molybdenum carbide loaded on MCM-22 zeolite and predict the mechanism for CH4 activation.
应用密度泛函理论研究了Mo/MCM-22分子筛上碳化钼活性中心的几何结构和电子结构,以及甲烷在该活性中心上的活化机理。
4)  MCM-22 zeolite
MCM-22 分子筛
1.
In this thesis, the acidity and the active center of MCM-22 zeolite wereinvestigated by theoretical calculation.
本论文主要采用理论计算方法对MCM-22 分子筛的酸性及其活性中心进行系统地研究。
2.
In this work density functional theory calculations have been used to study the Br?nsted acidity of MCM-22 zeolite.
通过C2H4在MCM-22 分子筛的两种孔道中发生质子化反应过程的理论计算,结合计算得到的反应能量及活化能,得出结论: C_2H_4的质子化反应容易发生在12MR 超笼中。
5)  H-MCM-22 zeolite
H-MCM-22分子筛
6)  Fe-MCM-22 zeolite
Fe-MCM-22分子筛
1.
The effect of Fe-ions loading on Fe-MCM-22 zeolites prepared through hydrothermal synthesis method on the reaction of one-step oxidation of benzene to phenol with N2O was studied.
基于水热合成法制备的Fe-MCM-22分子筛,实验考察了铁离子负载量对N2O为氧化剂的苯一步氧化制苯酚反应的影响。
补充资料:10X分子筛
分子式:0.70CaO·0.30Na2O·Al2O3·(2~3)SiO2·6.0H2
CAS号:

性质:白色粉末。具有高的吸附性和抗毒性。由水玻璃、偏铝酸钠、氢氧化钠按一定摩尔比混合后,发生反应,经结晶,过滤,洗涤,加入氯化钙进行离子交换(交换率70%)再过滤,再洗涤,烘干,加入粘接剂捏合,成型,灼烧活化制得。用于气体、液体的干燥,气体中硫化物、二氧化碳的脱除,芳烃的分离,以及用作催化剂及载体。

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