Division BAT 75
United Kingdom
In order to use energy efficiently, BAT is to use one or a combination of the techniques given below.
| Technique | Applicability | |
|---|---|---|
| a | Preheating of the furnace charge with the exhaust gas | Only applicable for non-rotating furnaces |
| b | Recirculation of the gases with unburnt hydrocarbons back into the burner system | Only applicable for reverberatory furnaces and dryers |
| c | Supply the liquid metal for direct moulding | Applicability is limited by the time needed for the transportation (maximum 4-5 hours) |