5A Molecular Sieve Desiccant Pellet Remove Water or Gas
What is the details of our 5A molecular sieves? |
EniSorb Molecular Sieve type 5A is an alkali alumino-silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those larger.
It is especially suitable for PSA generator applications where it may be used for the separation of normal- and iso- paraffins (C4 to C6 species), in PSA hydrogen purification and in oxygen concentrators.
Item |
EniSorb-5A Molecular Sieve |
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Shape |
Pellet / Cylindrical |
Sphere |
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Typical Chemical Formula |
0.7 CaO . 0.3 Na2O . Al2O3 . 2 SiO2 . 4.5H2O |
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Diameter (mm) |
1.5-1.7 |
3.0-3.3 |
1.7-2.5 |
3.0-5.0 |
Size ratio up to grade (%) |
≥98 |
≥98 |
≥96 |
≥96 |
Bulk density (g/ml) |
≥0.65 |
≥0.65 |
≥0.70 |
≥0.70 |
Wear ratio (%) |
≤0.20 |
≤0.40 |
≤0.20 |
≤0.20 |
Crushing strength (N) |
≥30/cm |
≥45/cm |
≥30/piece |
≥60/piece |
Static water adsorption (%) |
≥22.0 |
≥22.0 |
≥22.0 |
≥22.0 |
Water content, as shipped (%) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Application |
- The strong ionic forces of the divalent calcium ion make it an excellent adsorbent to remove water, CO2, H2S from sour natural gas streams, while minimising COS formation. Light mercaptans are also adsorbed. - It is also used for the separation of normal and isoparaffins. - Production of high purity N2, O2, H2 and inert gases from mixed gas streams. |
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Package |
125~150kg/steel drum |
Gophin Chemical provides various zeolite molecular sieve materials that can be used in different applications as follow,
EniSorb-3A Zeolite 3A Molecular Sieve
EniSorb-4A Zeolite 4A Molecular Sieve
EniSorb-5A Zeolite 5A Molecular Sieve
EniSorb-13X Zeolite 13X Molecular Sieve
EniSorb-APG Zeolite 13X-APG Molecular Sieve
EniSorb-GPM3 High Performance APG Molecular Sieve
EniSorb-13XHP 13X-HP PSA Oxygen Generator/Concentrator Molecular Sieve
EniSorb-LIX Lithium X PSA / VPSA Oxygen Generator/Concentrator Molecular Sieve
EniSorb-CMS200, 220, 240, 260 PSA Nitrogen Generator Molecular Sieve
EniSorb-GPH5 High Performance Hydrogen Purification 5A Molecular Sieve (Binderless)
EniSorb-3AP, 4AP, 5AP, 13P Activated Molecular Sieve Powder 3A 4A 5A 13X
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