METHOD FOR MANUFACTURING SILICON

摘要

PROBLEM TO BE SOLVED: To provide an industrial method for manufacturing silicon smoothly by preventing the blocking of a nozzle part of a reaction apparatus with silicon which is formed by reaction of chlorosilanes with hydrogen. SOLUTION: In the method for reacting chlorosilanes with hydrogen for formation of silicon, a reaction reagent capable of reacting with the formed silicon is successively or intermittently introduced into the reaction system.