| Place of Origin: | jiangxi,china |
|---|---|
| Brand Name: | NAIKE |
| Model Number: | MCM-22 zeolite |
| Minimum Order Quantity: | 1kg |
| Price: | usd+1000+kg |
| Packaging Details: | 25 KGs Paper Drum or Bag or as per request. |
| Delivery Time: | 5 work days |
| Payment Terms: | L/C , D/A , D/P , T/T , Western Union , MoneyGram |
| Supply Ability: | 1000+kg+5days |
| Appearance: | White Powder | Na + Content（%）: | ≤0.1 |
|---|---|---|---|
| Aperture (nm): | 0.55-1.0 | Specific Surface Area (m2 / G): | 550-800 |
| Hole Capacity (cm3 / G): | 0.15~0.50 | Phosphorus And Aluminum Ratio: | 20~70 |
| Relative Crystallinity（%）: | ≥95 | Residual Sodium (%): | ≤0.1 |
| Burning (%): | ≤5 | Purity: | 99.9% |
| Classification: | Chemical Auxiliary Agent | Usage: | Water Treatment Chemicals |
Mesoporous Molecular sieve MCM-22 zeolite is a novel microporous molecular sieve with MWW structure. In the molecular sieve layered structure of the upper and lower surfaces are covered with high density of the hole structure, the hole structure for the twelve yuan ring opening, the depth of about 0.7 nm.
| Characteristic and superiority | |||
| Mesoporous Molecular sieve MCM-22 zeolite a flaky crystal with a unique pore structure, both acid-catalyzed and structural selectivity. The hydrothermal stability is good, the adsorption capacity is strong, the surface area is large, in the alkylation, environmental protection, gasoline modification, catalytic cracking, aromatic isomerization and disproportionation, olefin isomerization, hydration, polymerization and many Catalytic fields have a wide range of applications. | |||
| Advantage | |||
| Mesoporous Molecular sieve MCM-22 zeolite is mainly used in the production of alkyl aromatic compounds, environmental protection and gasoline modified three aspects. |
Product properties
| appearance | White powder |
| Na + content(%) | ≤0.1 |
| Aperture (nm) | 0.55-1.0 |
| Specific surface area (m2 / g) | 550-800 |
| Hole capacity (cm3 / g) | 0.15~0.50 |
| Phosphorus and aluminum ratio | 20~70 |
| Relative crystallinity(%) | ≥95 |
| Residual sodium (%) | ≤0.1 |
| Burning (%) |
≤5 |
