Customization: | Available |
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Structure Feature: | Structure |
Transport Package: | Wooden Box, Plastic Bag, Jumbo Bag |
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Chemical Analysis
Composition | Value | ||||||||
SiO2 | ≥72% | ||||||||
Fe2O3 | ≤0.5% | ||||||||
CaO | ≤1.0% | ||||||||
Al2O3 | ≥23% | ||||||||
MgO | ≤1.0% | ||||||||
Other | 0.02 | ||||||||
ndex | Value | ||||||||
Specific gravity(g/cm3) | 2.5 | ||||||||
Water absorption (wt%) | ≤0.5 | ||||||||
Acid resistance (wt%) | ≥99.5 | ||||||||
Loss in burn (wt%) | ≤5.0 | ||||||||
Max. Operating Temp.(ºC) | 800 | ||||||||
Crush strength (Mpa) | ≥130 | ||||||||
Moh's Hardness(Scale) | ≥7 |
Spec. | Specific surface | Bulk density | Void ratio | Obl. Angle | Pressure drop (mmHg/m) | Theo. plate | Hydraulic diameter (mm) | Liquid load (m3/m2h) | Max. Factor m/s (Kg/m3)-1 |
(m2/m3) | (kg/ m3) | (%) | (m-1) | ||||||
250Y | 250 | 420 | 80 | 450 | 2 | 2.5 | 12 | 0.2-100 | 2.6 |
350Y | 350 | 470 | 78 | 450 | 2.5 | 2.8 | 10 | 0.2-100 | 2.5 |
400Y | 400 | 500 | 75 | 450 | 3 | 3 | 8 | 0.2-100 | 2 |
450Y | 450 | 520 | 72 | 450 | 4 | 4 | 7 | 0.2-100 | 1.8 |
550Y | 550 | 620 | 74 | 450 | 5.5 | 5-6 | 6 | 0.18-100 | 1.4 |
700Y | 700 | 650 | 72 | 450 | 6 | 7 | 5 | 0.15-100 | 1.3 |
250X | 250 | 380 | 80 | 300 | 2.5 | 2.3 | 12 | 0.2-100 | 2.8 |
350X | 350 | 450 | 78 | 300 | 3 | 2.5 | 10 | 0.2-100 | 2.6 |
400X | 400 | 480 | 75 | 300 | 4 | 2.8 | 8 | 0.2-100 | 2.2 |
450X | 450 | 500 | 72 | 300 | 4.5 | 3-4 | 7 | 0.2-100 | 2 |
470X | 470 | 440 | 75 | 300 | 5 | 5 | 7 | 0.2-100 | 1.8 |
550X | 550 | 620 | 74 | 300 | 5.5 | 5-6 | 6 | 0.18-100 | 1.4 |
700X | 700 | 650 | 72 | 300 | 6 | 7 | 5 | 0.15-100 | 1.3 |
1.High capacity. New tower design may reduce diameter, while renovate old towers may increase capacity significantly.
2.High separation efficiency. Since it has much larger specific surface area compared to random packing.1. Rectifying organic halide.
2. Rectifying and absorbing some corrosive mixtures, which are definitely regulated in pressure drop and theoretic plate number.