| SINGLE SHAFT KILNS | DOUBLE SHAFT KLINS | |
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| Types |
Single shaft kilns |
Double shaft kilns |
| Production | from 15 to 300 T. CaO / D | from 150 to 700 T. CaO / D |
|
Caloric Consumpition |
from <950 to 1.050 Kcal / Kg CaO | <850 Kcal / Kg CaO |
| Electric Consumption | from 9 to 12,5 kWh / Tons CaO | from 30 to 35 kWh / Tons CaO |
| Limestone Size | from 30 to 180 mm | from 20 to 180 mm |
| Peculiarity | Suitable for medium and small production. They have a low investment cost and high ease of maintenance and management, allow to obtain high concentrations of CO2 at the stack. |
Suitable for medium and high production. Allow to produce high and very high reactivity lime. Working conditions are very stable. |








