Reactor for plasma gasification of materials and plasma gasification procedure performed in said reactor

摘要

Reactor (1) for plasma gasification of materials (2), of the type comprising a feeder (3) of materials (2), plasma torches (4, 4a, 4b), additional feeds (5) of complementary substances, outlet (7) of the synthetic gas with recirculation (6) of invalid gas as synthetic gas, and slag outlet (8); and which can be integrated in a material processing plant (100) which can also comprise heat exchangers (101) and / or gas purification systems (102), comprising an arrangement of the torches (4, 4a, 4b) of formal and dimensionally suitable plasma to generate a vortex flow (80) of the plasma inside the reactor (1). Additionally, the usable plasma torches comprise microwave plasma torches. The process comprises the introduction of materials (2) to be gasified in the reactor (1), and the application therein of a plasma vortex (80).