Mg-Al spinel special filtering agent have large void ratio, small pressure drop and high adsorption rate.
Features and application
Our company specialized research and development of sand filter tower for filtering agent for the petrochemical enterprises gasoline LPG SWEETENING unit sand filtration tower packing.
Mg-Al spinel special filtering agent have large void ratio, small pressure drop and high adsorption rate has a very good role on removal of trace water in the medium, at the same time effect to medium strong filtration dirt. This product also applies to a variety of water treatment device.
Physical and chemical properties
Project | Unit | Index |
MgO | % | ≥20 |
MgO+SiO2+Al2O3 | % | ≥93 |
Fe2O3 | % | ≤0.5 |
CaO+Na2O+K2O+TiO2 | % | ≤7 |
Bulk Density | Kg/m3 | 1250~1300 |
refractoriness | °C | ≥1200 |
Water absorption | % | 10-15 |
Void ratio | % | ≥50 |
Compressive strength | Mpa | ≥4.0 |
Note: The pressure inside the container is not greater than 4.0 MPa | ||
Model: JHML-mm
Size: Φ3-Φ75mm
Appearance: Pure white, internal micropores, outer surface has a uniform convex
Executive standard: Enterprise standard QB/JH008-2006
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