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ZSM-5系列氧化铝球形分子筛催化...

作者:双湖化工技术有限公司      发布时间:2017年12月23日

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1.        ZSM-5 系列氧化铝球形分子筛催化剂载体

ZSM-5 系列分子筛具有良好的耐热性、耐酸性、水热稳定性和优异的择形选择性等特点,其主要应用于制造乙苯合成、低碳烃芳构化、甲苯岐化、二甲苯异构化等众多工艺过程催化剂,是石油化工领域广泛应用的新型催化剂载体。

双湖化工研发生产的 ZSM-5 氧化铝球形分子筛催化剂载体,高纯氧化铝含量 10-30%,采取特定成球工艺,不加粘结剂,具有强度高、球形规整、结构稳定、不易破损、有效组分高等特点。采用双湖 ZSM-5 氧化铝球形分子筛催化剂载体研制生产各种系列催化剂,可以应用于更为复杂化工过程,适用于更为苛刻的工艺条件,同时能保证较高的反应速率。

 

氧化铝含量

10-30%,根据客户要求调节

直径 mm

0.15-1

1-1.6

1.6-2.0

2.0-3.0

3.0-6.0

抗压强度 N/颗

/

>30

>40

>60

>80

其他孔容积、比表面、结晶度等指标,可以根据客户提供的原料或要求,定制调节,满足实际使用时的要求。

 

ZSM-5 series of alumina spherical molecular sieve catalyst support

 

ZSM-5 molecular sieve has good heat resistance, acid resistance, thermal stability and excellent shape selectivity and other characteristics, which mainly used in the manufacture of ethylbenzene synthesis, low carbon hydrocarbon aromatization, toluene disproportionation and xylene isomerization catalyst of many processes. ZSM-5 molecular sieve is a new type of catalyst, which is widely used in the field of petroleum chemical industry.

The ZSM-5 alumina spherical molecular sieve catalyst support produced by Shuanghu Chemical which alumina content is 10-30%. This product uses a specific ball forming process without adding the binder, which has the characteristics of high strength, spherical shape, stable structure, high effective component and so on. It can be used to develop a variety of catalysts, can be applied to more complex chemical process, applicable to a more demanding process conditions, and can ensure a higher rate of reaction.


Alumina content

10-30%

Diameter, mm

0.15-1

1-1.6

1.6-2.0

2.0-3.0

3.0-6.0

Compressive Strength, N

/

>30

>40

>60

>80

Pore volume, specific surface, crystallinity and other indicators can be customized base on the raw materials or requirements of customers.