DIFF Subgroup
C10B 47/14 with the aid of hot liquids, e.g. molten salts
Introduced: September 1968
Full Title
Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion > with stationary charge > with the aid of hot liquids, e.g. molten salts
No child classifications to compare. This is a leaf node in both IPC and CPC.