Process for devolatilizing devolatilizable fine-grained material
Process for recovering carbonaceous liquids from solid carbonace
Process for the pyrolysis of carbonaceous materials in a double
Process for the pyrolysis of coal in dilute- and dense-phase flu
Process for treating bituminous or oil-containing material using
Pyrolysis of carbonaceous materials in a double helix cyclone
Pyrolysis reactor and fluidized bed combustion chamber