| Place of Origin: | jiangxi,china |
|---|---|
| Brand Name: | NAIKE |
| Model Number: | SAPO-11 Zeolite |
| Minimum Order Quantity: | 1kg |
| Price: | usd+100+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 |
| Purity: | 99.9% | Classification: | Chemical Auxiliary Agent |
|---|---|---|---|
| Other Names: | Ultra Stable Y Zeolite,HY Zeolite | Usage: | Water Treatment Chemicals,Paper Chemicals,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Electronics Chemicals |
| Color: | White | Adsorbent Variety: | Molecular Sieve |
| Function: | Catalyst | Appearance: | Powder |
| Application: | Chemical Catalyst | Product Name: | HY ZEOLITE |
| Shape: | Powder And Strip | ||
| Highlight: | Molecular Sieve SAPO-11,Zeolite Catalyst Powder |
||
Description:
Factory Price Molecular Sieve SAPO-11 Zeolite Catalyst Powder for Cracking is composed of PO2, ALO2, SIO2 three tetrahedron connected with each other, with oxygen octagonal ring composed of ellipsoidal cage, round or wrinkled structure, the aperture diameter is maintained at between 0.43-0.50nm .
product properties:
<
| appearance | White powder |
| Average particle size (μm) | 1.5 |
| Aperture (nm) | 0.4 |
| Specific surface area (m2 / g) | ≥1802/g |
| Hole capacity (cm3 / g) | 0.28 |
| Phosphorus and aluminum ratio | 1 |
| Molecular formula | (sio2)x(AL2O3)y(P2O5)z |
| sio2 | ≈10% |
| AL2O3 | ≈42% |
| Characteristic and superiority | |||
| The The molecular sieve pore volume is 0.42cm3 / g, the space symmetric group R3m, belonging to the triclinic system, has a similar structure with chabazite. Has a special water absorption and proton acid. |
| Application | |||
| SAPO-11 molecular sieve has a one-dimensional pore structure composed of ten-membered ring, with low cracking and deuteration activity, high isomerization and alkylation activity and excellent anti-carbonation performance; for xylene isomerization, toluene The methylation reaction has a high para-selectivity. It can be used as an active component and a carrier of a catalyst in a reaction such as isomerization dewaxing, selective hydrogenation and cracking, aldol condensation or the like. |
| Precautions of usage | |||
| SAPO-11 molecular sieve is not toxic, but improper use may cause respiratory tract, eye irritation, direct contact may cause dry skin. It is recommended to wear masks and gloves when used. |
