Ceramic Cross Partition Ring with Excellent Acid Resistance
1.Description
Cross partition ring is based on the increase in specific surface fillers to enhance mass transfer efficiency ideas and developed, improved cross partition ring Rasi ring, add a separator in a similar way to the ring, expanding the surface area while increasing the compressive strength of ceramic filler, usually used as a first layer of the whole puzzle type filler with little support, the pressure drop is relatively low, less channeling and wall flow. Usually made of ceramic. The structure is the addition of a cross in the separator Raschig rings. Generally, the filler due to the larger size, only for neat pile, usually only as a random packing of the bottom support distribution layer. Φ80-200mm specifications can be used for cross-partition ring support material, the porosity is greater than 60%, the number is an integer number of polyethylene.
2.Features
Cross partition ring because of its high density and excellent heat resistance acid and hydrofluoric acid in addition to the ability of various inorganic acids, organic acids and organic solvents corrosion.
3.Application
Cross partition ring can be used in chemical, metallurgical, gas and environmental protection industries drying tower, absorption tower, cooling towers, scrubbers, regeneration tower
4.Techical data
| Bulk Number |
Bulk Weight |
Dry packing |
|
|
|
|
| m2/m3 |
vol.% |
pc./m3 |
kg/m3 |
factor m-1 |
|
|
| 50(mm) |
50×50×5 |
145 |
50 |
6,400 |
600 |
565 |
| 80(mm) |
80×80×8 |
120 |
56 |
1,950 |
1160 |
356 |
| 100(mm) |
100×100×10 |
110 |
53 |
1,000 |
900 |
252 |
| 120(mm) |
120×120×12 |
75 |
55 |
370 |
860 |
146 |
| 150(mm) |
150×150×15 |
60 |
58 |
295 |
930 |
101 |
| B.Chemical compositions |
| Al2O3 |
SiO2 |
Fe2O3 |
CaO |
K2O+Na2O |
TiO2 |
MgO |
| 17%-23% |
>70% |
<1% |
1-2% |
2-4% |
<0.5% |
<2.5% |
| C.Physical data |
| Moh's hardness (scale) |
Bulk Gravity(g/cm3) |
Water absorption |
Ignition loss |
Heat resistance |
Alkali Resistance |
Acid Resistance |
| ≥6.5 |
2.1~2.4 |
<0.9% |
≤0.3% |
Up to 980ºC |
>80% |
>98% |
5.Market:
Chemshun Ceramics well sold to market includes: Middle East countries, Indonesia,Iran etc.
Welcoeme to visit our website: chemshun.en.made-in-china.com chemshun.en.made-in-china.com
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