Xi'an Lvneng Purification Technology Co.,Ltd.
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zeolite 5A molecular sieve for hydrogen concentrator size: 1.6-2.5mm
Product Description
A main component of A-type molecular sieve is aluminosilicate, with a LTA-type skeletal structure made of silicon-oxy and alumina tetrahedron. The main crystal structure is eight membered rings.
In molecular sieve 5A, calcium ion exchange of sodium ion, the formation with a pore opening of 5Å (1Å=1×10-10m), that is type 5A (also known as Ca-type) molecular sieve.
5A Molecular Sieve Zeolite Adsorbent is a synthetic zeolite of A-type crystal structure in calcium-sodium form with a pore opening of 5 angstroms (0.5nm).
Typical Application
1. Separate isomerism alkane molecular sieve 5a professional desulfurization deodorant;
2. zeolite molecular sieve deodorant used for separation and purification of inert gases;
3. zeolite molecular sieve deodorant for separating paraffin industry is, ISO paraffin (C4~C6 fraction);
4. zeolite molecular sieve deodorant drying purification for air, O2, N2, H2 and the depth of the mixed gas;
5. zeolite molecular sieve deodorant used for removing air purification of H2O, CO2, acetylene systems such as impurities in feed gas;
6. zeolite molecular sieve deodorant used for natural gas, liquefied petroleum gas (LPG) of H2S (hydrogen sulfide), COS and light mercaptans removal;
7. zeolite molecular sieve deodorant used for drying and purification of liquefied petroleum gas (LPG) and natural gas, ammonia cracked gas and other industrial gases and liquids.
Technical Index
| Molecular Sieve 5A Typical Physical Properties | ||||
| Items | Unit | 8*12 Mesh | 4*6 Mesh | |
| Bead Size | mm | 1.6-2.5 | 3.0-5.0 | |
| Bulk Density | g/ml ≥ | 0.70-0.82 | 0.65-0.80 | |
| Equilibrium Water Capacity @ 25℃ | wt% ≥ | 20.5-22.0 | 20.5-22.0 | |
| Equilibrium N-hexane Capacity | wt% ≥ | 14.0 | 14.0 | |
| Heat of Adsorption | BTU/lb of H2O | 1800 | 1800 | |
| Crush Strength | Point Contact | N ≥ | 30-60 | 80-130 |
| Variation Coefficient | - | 0.3 | 0.3 | |
| Attrition Rate | wt% ≤ | 0.1 | 0.1 | |
| Size Qualification | % ≥ | 98 | 98 | |
| Package Moisture | wt% ≤ | 1.5 | 1.5 | |
| The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 5A | ||||
Our package
25 Kg/Carton Barrel
150 Kg/ Sealed Iron Drum
Attention
1. The product cannot be exposed in the open air and should be stored in dry condition with air-proof package
2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C.
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