METHOD AND DEVICE FOR HEAT TREATING TAR SANDS AND OIL SHALES WITH INTEGRATED CAPTURING OF CARBON DIOXIDE

摘要

the invention relates to a method for the heat treatment of sand oroil sands (sb) by means of a loop reactor with a bed.rapid pyrolysis plant (1), in which are introduced the sandsand shale and is associated with a loop of the reactor bed(2) rapid fluidized combustion of the coke.according to the invention, the fluidization of the pyrolysis reactor (1a) is athe gas flow of the oxygen depleted air (aa) at high temperature.from a loop fluidized bed oxidation of oxide particles (3)in a thermochemical cycle with metalthe loop is also rapid combustion fluidized bed reactor(2) provides a reduction of particulate matter and a capturecarbon dioxide.