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ZSM-5 molecular sieve is a synthetic zeolite with the ratio of silica greater than the alumina and it has a pore diameter of 5 angstroms.
As its unique and exceptional properties, it can be widely used to convert methanol to gasoline and diesel and is superior to amorphous solid acid catalysts in various reactions such as toluene disproportionation, xylene isomerization, and toluene alkylation. And it also can be used to decrease the freezing point of diesel fuel, maximize production of propylene, and improve the octane number of gasoline.
Alfa Chemistry ZSM-5 molecular sieve is commonly used in
Catalog No. | MZSM-1 | MZSM-2 | MZSM-3 |
SiO2/Al2O3 | 25 | 38 | 50 |
Al2O3 | 5.0-5.5% | 3.8-3.9% | 2.3-2.5% |
SiO2 | 80.0-85.0% | 85.0-86.0% | 86.0-87.0% |
N-hexane adsorption capacity | 9.5-10.5% | 2.1-2.5% | 11.0-12.0% |
Cyclohexane adsorption capacity | 9.5-10.5% | 1.9-2.3% | 9.0-10.0% |
Water adsorption capacity | 9.0-10.0% | 1.5-2.0% | 7.0-8.0% |
We manufacture ZSM-5 molecular sieves for various applications. To place an order or request a quote, please don't hesitate to contact us.