Oxygen-enriched air is fed into the melt using lances in order to firstly oxidise iron which deposits in the slag, and then sulphur which is separated from the exhaust gas as SO2.
Furthermore, burners are used for regulating the temperature and for heating; the use of Oxyfuel-burners is particularly advantageous.
In addition to the gases required for your process, Messer offers a variety of equipment for its optimisation under the brand names Oxipyr and Oxijet.
In order to select the optimum system, experts from Messer first carry out a comprehensive process analysis. Following calculations and basic engineering, suggestions are made for optimisation and further procedures.