MANUFACTURING APPARATUS FOR ULTRAFINE PARTICLE

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for ultrafine particles capable of manufacturing ultrafine particles having a uniform particle size. SOLUTION: The manufacturing apparatus for ultrafine particles is equipped with an ultrafine particle generation apparatus 2, which is constituted of a fine particle generation nozzle for crushing and finely dividing a solution having a substance forming ultrafine particles dissolved therein by gas to generate fine particles of the solution and a fractionation container for fractionating ultrafine particles having a uniform particle size from the fine particles generated by the fine particle generation nozzle, and a drying device 4 for drying ultrafine particles fractionated and discharged from fine particles in the fractionation container.