CPC Subgroup
C22B 1/08 Chloridising roasting
Full Title
Preliminary treatment of ores or scrap > Roasting processes (C22B1/16 takes precedence) > Chloridising roasting
C22B 1/08 Preliminary treatment of ores or scrap > Roasting processes (C22B1/16 takes precedence) > Chloridising roasting