METHOD AND PLASMA TORCH FOR DIRECT AND CONTINOUS SYNTHESIS OF NANO-SCALED COMPOSITE POWDERS USING THERMAL PLASMAS

摘要

PURPOSE: A method for directly and continuously synthesizing nanocomposite powder using thermal plasma and a plasma torch are provided to improving a property of an end-product using the nanocomposite powder for a raw material. CONSTITUTION: A method for synthesizing nanocomposite powder using thermal plasma comprises: a step of mixing a raw material; a step of injecting the compound to inner part of thermal plasma flame of high temperature; a step of melting and vaporizing the injected compound in the thermal plasma flame of the high temperature; a step of cooling the vaporized compound; and a step of making the raw material in a granule form.