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中硅铝比分子筛 SI\Al 300-400
面议
中硅铝比分子筛 SI\Al 300-400
461
技术指标对下游产品适应性好,性能稳定可靠,性价比高,
高硅小晶粒ZSM-5分子筛
High silicon small crystal size ZSM-5 molecular sieve
技术性能:生产过程中加入有机胺,产品酸性较常规分子筛低。
适合做异构化催化剂或吸附分离剂。
Organic amines were added in the production process, and the acidity of the product was lower than that of conventional molecular sieve. Suitable for isomerization catalyst or adsorption separation agent
用途:● 各类精细化学品合成催化剂
for Fine chemical synthesis catalyst
● VOC吸附,沸石分子筛蜂窝,分子筛转轮芯,分子筛蜂窝砖
VOC Adsorbents
● 异构化催化剂、催化剂载体等
for Isomerization catalyst, catalyst carrier, etc
主要技术指标:Typical Properties
项 目 | 指 标 | |
外观 | 白色粉末 | |
相对结晶度% ≥ relative crystallinity | 95 | |
比表面积BET | ≥390㎡/g | |
XRD光衍射晶相分析 | 完全符合ZSM-5标准谱图、无杂晶 | |
SiO2/Al2O3,mol/mol | 400~600 | |
Na2Owt% ≤ | 氢型 H+ | 钠型 |
0.05 | ||
晶粒度μm , Crystal size | 0.5-1 |