it is applied for reducing congeal, aromatization and alkylation catalyst.
Synthesis of an organic amine is added to the production process, the product grain size is smaller than directly synthesis; it is applied for reducing congeal, aromatization and alkylation catalyst.
- Refinery catalytic cracking catalysts and additives component.
- Catalyzer for diesel, and lubricating oil hydrodewaxing, and no- hydrodewaxing process.
- Catalyzer for straight-run gasoline aromatization and isomerization process.
- Petrocemical and fine chemical catalyst, such as: alkylation, alkylation, olefin oligomerization, alcohol dehydration.
- Supplied for environmental sewage and waste water treatment agent
1.2 Main Technical Parameter of Regular HZSM-5 molecular sieve (with amine)
Item | Specification |
Appearance | white powder |
Grains nm nm | 200-500 |
Ratio of SiO2/Al2O3 | 32-40 |
Na2O(%wt) | ≤0.1 |
X-ray diffraction | fully compliant with the standard pattern of ZSM-5, no miscellaneous crystal |
Relative degree of crystallinity % | ≥90 |
Hexane adsorption amount(%wt) | ≥9.5 |
Moisture content(%wt) | ≤5.0 |
* Calcined at 550 °C for 2 hours measured water content | |
Packing: packed in plastic bag. (inner of bag is protected by liner. ) | |
Storage: under room temperature, and the relative moisture is not greater than 90%, it should not be directly exposed in air, away from water, acid, and alkali. | |
Regular HZSM-5 molecular sieve
