Chemical composition: |Na+n (H2O)16| [AlnSi96-n O192]-MFI , n < 27

Diameter: 2.5-3.3mm

Length: 5-10mm

Silicon to aluminum ratio: 350

Crystallinity: 95%

Specific surface area: ~360 (m2/g)

Aperture: ~0.58nm

Tunnel structure: MFI structure with three-dimensional holes, including a set of 10-member ring straight holes and a set of sinusoidal 10-member ring holes perpendicular to each other, the holes are oval

Application: Due to its unique pore and acid characteristics, ZSM-5 molecular sieve has been widely used in petrochemical, coal chemical and fine chemical industries, such as catalytic cracking, diesel pour point depressing, catalytic dewaxing, shape selective catalysis, straight-run gasoline Aromatic aromatization, toluene oxidation, xylene isomerization, methanol conversion to gasoline, methanol dehydration to dimethyl ether and low carbon hydrocarbon aromatization, C3-C4 fraction superimposed gasoline.

Shelf life: 1 year at room temperature, dry and protected from light