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1)  ZSM-5 zeolite
ZSM-5
1.
Controlled synthesis of larger crystal ZSM-5 zeolites using different templates;
采用不同模板剂控制合成较大晶粒的ZSM-5分子筛
2.
The effects of the reaction temperature, space velocity, and benzene/propane molar ratio on the alkylation of propane with benzene over Pt/HZSM-5 zeolite.
结果表明,Pt/HZSM-5具有较好的催化性能。
3.
β zeolites with different silica/alumina ratio and commercial promoters prepared from ZSM-5 zeolite were tested on FFB and ACE FCC apparatus,using heavy oil(70% Xinjiang paraffin oil and 30% Xinjiang residue) as the feed.
以重油(70%新疆蜡油掺和30%新疆渣油)为原料,在FFB和ACE装置上对3种不同硅铝质量比β分子筛和工业应用的ZSM-5分子筛制备的催化裂化助剂的反应性能进行对比评价。
2)  nanoscale ZSM-5
纳米ZSM-5
1.
Research development on nanoscale ZSM-5 zeolites;
纳米ZSM-5分子筛研究进展
2.
Studies of Acid Site and Para-selectivity on Nanoscale ZSM-5;
纳米ZSM-5酸性位及对位择形性能研究
3)  P-ZSM-5 zeolite
P-ZSM-5
1.
The P-ZSM-5 zeolite was modified by hydrothermal treatment at different temperatures,and investigated catalytic performance in butene cracking.
在不同温度下,用水蒸气对P-ZSM-5催化剂进行了处理,利用XRD、NH3-TPD、比表面和孔径物理吸附仪等手段对催化剂进行了表征,研究了水蒸气处理对P-ZSM-5催化1-丁烯裂解反应性能的影响。
4)  ZSM-5 zeolite
ZSM-5沸石
1.
Operating conditions of vapour phase transalkylation of benzene with diethylbenzene over ZSM-5 zeolite catalyst;
ZSM-5沸石催化剂上苯与二乙苯气相烷基转移反应条件研究
2.
Coke formation of ZSM-5 zeolite during toluene disproportionation process was investigated in an integral reactor.
采用积分反应器研究了甲苯非临氢歧化反应中ZSM-5沸石催化剂的积碳规律,得到了积碳速率与反应时间的关联式,并考察了不同反应参数对积碳的影响。
3.
Removal of thiophene from coke-oven benzene over the HZSM-5 zeolite was investigated.
结果表明:噻吩在HZSM-5沸石催化剂的作用下被分解生成硫化氢气体逸出,进而达到脱硫的目的。
5)  Sb_(2)O_(3)/Co-ZSM-5
Sb2O3/Co-ZSM-5
1.
The catalytic ammoxidation of ethane with oxygen and ammonia was investigated over a series(Sb_(2)O_(3)) promoted ion-exchanged Co-ZSM-5 zeolites(Sb_(2)O_(3)/Co-ZSM-5).
本文制备了一系列Sb2O3/Co-ZSM-5分子筛催化剂,并尝试。
6)  Cu ZSM 5
Cu-ZSM-5
1.
The hydrothermal stability and catalytic activities of powdery Cu ZSM 5 and monolithic Cu ZSM 5/cordierite synthesized by in situ method for NO decomposition were studied comparatively.
对比研究了 Cu-ZSM-5粉末和原位合成的 Cu-ZSM-5/堇青石的水热稳定性与相应的分解 NO的催化活性 。
补充资料:type ZSM-5 zeolite
分子式:
CAS号:

性质:ZSM-5的骨架包括两种类型具有十元环孔口的相交孔道,其孔口为长轴(0.7±0.07)nm、短轴(0.5±0.05)nm的椭圆形。是介于其他择形沸石(如毛沸石)及大孔沸石(如丝光沸石)之间的一种。具有独特的催化择形性质。从X射线衍射的结果,结晶的四面体结构和其他沸石相比,SiO2/Al2O3(摩尔比)较高,约10~100或更高,故耐热性好。氢(H+)型的ZSM-5有很强的酸性中心。用于石油化工催化过程中的烃类转化。

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