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Molecular Sieve 5A

日期：2016-11-29 17:08:57 來源：作者：

Product Introduction:

The aperture of molecular sieve 5A is about 5 angstroms, also called calcium molecular sieve generally. It can be used in the pressure swing adsorption instruments of oxygen-making and hydrogen-making industries.

Molecular formula:

0.7CaO · 0.3Na2O · Al2O3 · 2.0SiO2 · 4.5H2O

Technical Data

Properties	Unit	Technical Data
Shape		Spherical			Cylindrical
Diameter	mm	1.6-2.5	2.0-3.0	3.0-5.0	1.5-1.7	3.0-3.3
Granularity	%	≥98	≥98	≥98	≥98	≥98
Bulk Density	g/ml	≥0.72	≥0.71	≥0.70	≥0.68	≥0.66
Abrasion	%	≤0.20	≤0.20	≤0.20	≤0.20	≤0.20
Crush Strength	N	≥30	≥35	≥85	≥40	≥80
Static H₂o Adsorption	%	≥22	≥22	≥22	≥22	≥22
N-hexane Adsorption	%	≥13.5	≥13.5	≥13.5	≥13.5	≥13.5
Moisture	%	≤1.5	≤1.5	≤1.5	≤1.5	≤1.5

Note: The above is typical data. We can also produce per customers’ request.

Application:

Pressure swing adsorption.

Air purification, removal of H₂O and CO₂ from gases.

Removal of H₂S from natural gas and petrol gas.

Packaging:

Steel drum / paper drum / aluminum foil bag or per customer’s request.

Storage:

Avoid damping and any adsorption of water or organic substance before use.Otherwise it must be regenerated.

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