INJECTOR FOR SUPPLYING REACTANT OF HIGH TEMPERATURE AND SPRAYING IN A FURNACE AND METHOD FOR SUPPLYING REACTANT OF HIGH TEMPERATURE AND SPRAYING IN A FURNACE USING THE SAME

摘要

The present invention relates to a multitubular particle injector for supplying and spraying reactants in a furnace and a method or supplying and spraying reactants using the same. The multitubular particle injector is inserted into a furnace where a fluid moves and supplies compressed air, reactants and cooling air into the furnace, and comprises an internal pipe transferring the compressed air and the reactants and an external pipe where the internal pipe is inserted inside and which transfers the cooling air.