METHOD FOR ELIMINATION OF INFECTIV OR DANGEROUS WASTES

摘要

Primarily solid hazardous medical wastes are treated with combined heat and chemical treatment in reduced oxygen atmosphere. Waste is exposed in an alternating vacuum and overpressure condition. The waste is treated by microwave radiation once or more times in a 1000-18000 mbar pressure oxygen atmosphere. Oxygen is reduced by simultaneously introduction of carbon dioxide with the mixture of ozone, and hydrogen-peroxide gas/vapor and solution, once or more times at temperatures between 20-130[deg]C.