| Customization: | Available |
|---|---|
| Application: | Tower Packings |
| Formula: | Al2O3+Sio2+Fe2o3+Cao+MGO+K2o + Na2o |
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Ceramic raschig ring
Ceramic raschig ring is the first development of random packing. Its simple shape, its height and diameter are equal. Raschig rings large size (100mm or more) means the general rules by filling the entire puzzle, 90mm size raschig rings generally use the following method loading number.| Sizes(mm) | Thickness(mm) | Surface area (m2/m3) | Free volume (%) |
Number (per m3) |
Bulk density (kg/m3) |
Dry packing factor m-1 |
| 6 × 6 | 1.6 | 712 | 62 | 3022935 | 961 | 5249 |
| 12.5 ×12.5 | 2.4 | 367 | 64 | 377867 | 881 | 1903 |
| 16×16 | 2 | 305 | 73 | 192 500 | 730 | 900 |
| 19×19 | 2.4 | 243 | 72 | 109122 | 801 | 837 |
| 25×25 | 3.2 | 190 | 74 | 47675 | 673 | 508 |
| 38×38 | 4.8 | 121 | 73 | 13667 | 689 | 312 |
| 40×40 | 4.5 | 126 | 75 | 127000 | 577 | 350 |
| 50×50 | 4.5 | 93 | 81 | 6 000 | 457 | 220 |
| 50×50 | 6.4 | 92 | 74 | 5792 | 657 | 213 |
| 80×80 | 9.5 | 46 | 80 | 1910 | 714 | 280 |
| 100×100 | 10 | 70 | 70 | 1000 | 700 | 172 |
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