Chemical Packing Ceramic Cross-Partition Ring for Drying, Cooling Tower
Ceramic Cross-Partition Ring is widely applied in various packing towers of desiccation, absorption, cooling, washing, and regeneration in industries of petrochemical, chemical, metallurgy, gas and oxygen generation.With the characteristics of high mechanical strength, high chemical stability, and excellent heat endurance, Cross Partition Ring can resist high temperature, acid (except HF), alkali, salt and various organic solvents.
A. Chemical Analysis:
| Al2O3 |
SiO2 |
Fe2O3 |
CaO |
K2O+Na2O |
TiO2 |
MgO |
| 17%-23% |
>70% |
<1% |
1-2% |
2-4% |
<0.5% |
<2.5% |
B.Physical properties:
| 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% |
C:Dimension and other physical properties
| size |
OD×ID×T (mm) |
Specific Surface |
Void Volume |
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 |
Advantages
1.High mechanical strength
2.High chemical stability
3.Excellent heat endurance
4.Excellent acid resistance
5.High mass transfer efficiency
Applications:
Ceramic Cross-Partition Ring It's widely used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.
| 2. Technical Data |
| A. Geometric properties |
| size |
OD×ID×T (mm) |
Specific Surface |
Void Volume |
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% |
Other Chemical Packing products:
-Ceramic super saddle
-Ceramic raschig ring
-Ceramic cross-partition ring
-Ceramic pall ring
-Ceramic cascade ring
-Ceramic one-ring
-Structured packing
-Ceramic ball
-Plastic pall ring
-Plastic raschig ring random packing
-Plastic saddle ring
-Plastic cascade mini ring
-Polyhedral hollow ball
-Plastic super saddle ring random pacing
-Plastic heilex ring
-Metal pall ring
-Metal intalox saddle
-Metal super raschig ring
-Metal super intalox saddles
-Metal cascade mini ring
-Metal raschig ring
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