Product brand:Joseph
Place of origin:China
Product name：Nano ZSM-5
Product Introduction:
Nano-ZSM-5 molecular sieve has a lot of speciality, such as small grain size, short duct, little diffuse resistance and sufficient exposed acid centre in exterior surface. Owing to these speciality, the selectivity and activity of catalyst with nano-ZSM-5 was evidently improved. Our low Si-Al ratio nano ZSM-5 used in catalytic cracking, alkylation, aromatization catalyst have achieved good results.
Technical Specification(TDS)：
Item/ Type No. | Relative crystallinity % | Grain size | Specific surface m2/g | SiO2/Al2O3 ratio (SAR) | LOI % | Na2O % | Type |
JZSM200 | ＞85 | ≤400 nm | ≥420 | 30 | ≤25 | ≤2.5 | Na |
JZSM201 | ＞85 | ≤400 nm | ≥420 | 40 | ≤25 | ≤2.5 | Na |
JZSM202 | ＞85 | ≤400 nm | ≥420 | 60 | ≤25 | ≤2.5 | Na |
JZSM203 | ＞85 | ≤400 nm | ≥420 | 100-full Si | ≤25 | ≤2.5 | Na |
Appearance：white powder
Packaging：woven bag with inner plastic bag, 25kg/bag or 500kg/bag.
Transportation: non-dangerous goods, but to avoid moisture during transportation, keep dry&sealed.
Storage: store in dry and ventilated place, not in the open air.