'In situ' gasification procedure by pyrolysis and catalytic photo-oxidation of low-level radioactive waste (RBBA) from the nuclear industry

摘要

Procedure of in-situ Gasification pyrolysis and photo - catalytic oxidation of low-level radioactive waste (LILW) from the Nuclear IndustryIt includes: the fragmentation and grinding of The Radioactive Waste; gasification of shredded Waste by pyrolysis process to produce a synthesis gas (syngas)The recovery of Oil present in the effluent gas by Cooling of the syngas and subsequent washing and concentration of the Oil recovered by Vacuum Evaporation; phototherapyOr - oxidation of the organic compounds present in the syngas through a process of Photo oxidation conversion of CH4: H2 and Co in the effluent gas to CO2 and H2O by a process ofCatalytic oxidation; and the purification of the gas Stream by Filtration with Active Carbon.