Analyzing and Assessing
Assessing the pyroprocess
Based on the technical prerequisites, some particular techniques for the RDF use in pre-calciners and rotary kiln main burners will be presented, mainly featuring an intelligent fuel mix management, additional measures such as mechanical or thermal pre-treatment by the Step Combustor.
Retention time and carrying conditions in a standard calciner are not sufficient for the safe burnout of such coarse and slow-reacting alternative fuels.
In some cases main burner, pre-calciner or even process parameter have to be adoptioned in case of direct feeding into the established process.