Ceramic Raschig Ring
Ceramic raschig ring technical data
Chemical Composition:
SiO2 | Al2O3 | SiO2+Al2O3 | Fe2O3 | CaO | MgO | K2O+Na2O | Other |
>70% | 15-23% | >92% | <1% | <0.25% | <0.2% | 2-4% | <1% |
Technical specification
Name | Specifications | Diameter×high ×thick | Surface area | Void volume | Number/volume | Drying packing factor |
mm | mm×mm×mm | M2/m3 | % | n/m3 | m-1 |
Rashig ring | 15 | 15×15 | 330 | 70 | 250000 | 960 |
25 | 25×25 | 190 | 78 | 49000 | 400 |
50 | 50×50 | 93 | 81 | 6000 | 305 |
100 | 100×100 | 70 | 70 | 1000 | 170 |
Advantages:
Ceramic Random Packing, Is widely used in the scrubbing tower, dry tower, absorb tower, colling tower, those are used in chemical, metallurgical, gas, oxygen,medicine, acid, fertilizer and so on.
Advantages: excellent acid resistance and heat resistance. it can resist to corrosion of various inorganic acid, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature condition.
Raschig Ring: Raschig ring is the oldest type of chemical packing as a mass transfer media, is widely used as catalyst support.
Features: Simple structure, Easy processing improving distribution of gas-liquid and mass transfer performance.
