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About NSP-3 Molecular Sieve:
NSP-3 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.
It has a strong adsorption effect on CO2 and mercaptan molecules, so it is suitable for deep removal of CO2 and mercaptan from natural gas.
It has large specific area, developed channels, large CO2 adsorption capacity, fast CO2 removal, high CO2 removal depth, no corrosion to the equipment, long service life, long switching cycle, easy to realize automatic operation, low maintenance cost, small secondary pollution, and it can be regenerated through temperature and pressure changes.
Tungstenmolybdenummetals is a trusted global supplier of NSP-3 Molecular Sieve. We also can supply molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.
Technical Parameter of NSP-3 Molecular Sieve:
| Item Type | Unit | Spherical | Bar | Note | |
|---|---|---|---|---|---|
| Diameter | mm | 3-5mm | 1-8’’ | 1-16’’ | – |
| Static H2O Adsorption | %wt | ≥26.5 | ≥26 | ≥26.5 | 25℃, saturated salt solution |
| Static C2O Adsorption | %wt | ≥18.5 | ≥18 | ≥18 | 250mmHg, 25℃ |
| Crush Strength | N | ≥85 | ≥50 | ≥30 | Average 25 beads |
| Bulk Density | g/ml | ≥0.64 | ≥0.61 | ≥0.61 | Tapped |
| Loss on Attrition | %wt | ≤0.10 | ≤0.20 | ≤0.10 | – |
| Particle Ratio | % | ≥98 | ≥95 | ≥95 | – |
| Package Moisture | %wt | ≤1.50 | ≤1.50 | ≤1.50 | 575℃, 1hr |
Applications of NSP-3 Molecular Sieve:
It is used for removal of mercaptan of natural gas and carbon dioxide of liquefied natural gas.
Natural gas is a mixture of hydrocarbon gases as the main component, long accompanied by CO2,H2S and other non-hydrocarbon gases, CO2,H2S and other acidic gases will lead to corrosion of equipment and pipelines, and the existence of CO2 will lead to low calorific value of natural gas. In addition, LNG (liquefied natural gas) raw material CNG (compressed natural gas) must be removed before liquefaction, such as carbon dioxide, hydrogen sulfide and other impurities, to avoid crystallization in the cryogenic process clogging pipelines and corrosive gas corrosion of pipelines and equipment. Carbon dioxide can easily form dry ice during liquefaction, clogging pipes. Therefore, high CO2 content in CNG must be removed before it can be prepared into LNG.
Packing & Shipping of NSP-3 Molecular Sieve:
25kg/ carton;
55 gallon / sealed steel drum;
Tungstenmolybdenummetals can customize different packaging according to customer requirements.
NSP-3 Molecular Sieve Properties | |
| Other Names | N/A |
| CAS No. | N/A |
| Compound Formula | N/A |
| Molecular Weight | N/A |
| Appearance | NA |
| Melting Point | N/A |
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| Density | N/A |
| Solubility in H2O | N/A |
| Exact Mass | N/A |
NSP-3 Molecular Sieve Health & Safety Information | |
| Signal Word | N/A |
| Hazard Statements | N/A |
| Hazard Codes | N/A |
| Risk Codes | N/A |
| Safety Statements | N/A |
| Transport Information | N/A |