Trait

Hierarchical porous zeolite molecular sieve type ZSM-5 ( high silicon ) is suitable for VOC molecules such as acetone, dichloromethane, n-hexane, ethyl acetate, benzene, acrylic acid,toluene, p-xylene, and styrene; VOC molecules with larger molecular size such as cumene,ethyl toluene, trimethylbenzene, m-xylene,methylcyclohexane, N-octane, etc; Especially suitable for the adsorption of oxygen-containing VOC molecules, such as ethanol. The Hierarchical porous zeolite molecular sieve type ZSM-5 ( low silicon ) is suitable for naphtha cracking catalysts, propylene and ethylene production aids, alcohol dehydration reactions, aromatization, macromolecular cracking reactions, small molecule cracking reactions, plastic degradation reactions, polyethylene and polypropylene cracking reactions,olefin cracking reactions, vegetable oil cracking reactions, etc.

N₂ physical adsorption and desorption:HI-MFI

Physical and Chemical Properties

Technology/ Parameters	SiO₂ / A₂O₃ (XRF)	BET surface area (N₂AD)	Static water absorption rate (GBT 6287-2021)	Relative crystallinity (XRD standard sample)
HI-MFI-30	29.1	420m²/g	7.3%	92.0%
HI-MFI-60	56.8	423m²/g	7.0%	96.0%
HI-MFI-70	69.7	429m²/g	6.9%	91.5%
HI-MFI-80	81.2	433m²/g	6.1%	86.1%
HI-MFI-360	360	495m²/g	6.4%	95.6%
HI-MFI-1000	1000	560m²/g	5.2%	99.1%