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Ceramic cascade mini ring lowers cylinder height and thins thickness and adds flanging on the side ends.
The flanging design increases mechanical strength of cascade mini ring. It also increase the directional possibility because it breaks the symmetry of packing structure. Besides, the contacting between random packing is transferred from line contacting to point contacting. In this way, it can increase the void between random packing particle and reduces the pressure drop. Besides, it can increase the mass transfer efficiency than ceramic pall ring.
Features & Benefits
• Excellent heat and acid resistance.
• Higher capacity.
• Lower pressure drop.
• Evenly distributed porosity and fluid.
Applications
• Ceramic Cascade Mini Ring can be used in high or low temperature conditions.
• It can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industries, etc.
Chemical properties of Ceramic Cascade Mini Ring | |||
SiO2+ Al2O3 | > 92% | CaO | < 1.0% |
SiO2 | > 76% | MgO | < 0.5% |
Al2O3 | > 17% | K2O + Na2O | < 3.5% |
Fe2O3 | < 1.0% | Other | < 1% |
Physical Properties of Ceramic Cascade Mini Ring | |||
Water Absorption | < 0.5% | Moh’s Hardness | > 6.5 scale |
Porosity | < 1% | Acid Resistance | > 99.6% |
Specific Gravity | 2.3–2.4 g/cm3 | Alkali Resistance | > 85% |
Max. Operation Temp. | 1200 °C | ||
Common Specifications of Ceramic Cascade Mini Ring | ||||||
Item | Dimension | Surface Area | Voidage | Bulk Number per m3 | Bulk Density | Dry Packing Factor |
CCMR-25 | 25 × 15 × 3 | 210 | 73 | 72000 | 650 | 540 |
CCMR-38 | 38 × 23 × 4 | 153 | 74 | 21600 | 630 | 378 |
CCMR-50 | 50 × 30 × 5 | 102 | 76 | 9100 | 580 | 232 |
CCMR-76 | 76 × 46 × 9 | 75 | 78 | 2500 | 530 | 158 |
