METHODE ZUR VERBESSERUNG DER OBERFLAECHENQUALITAET VON FESTEN TEILCHEN UND VORRICHTUNG DAZU.

摘要

A method of improving the quality of the surface of solid particles is disclosed. The method includes fixing material different from the solid particles to the surface of the solid particles by the use of an impact striking device. The material fixed to the solid particles can be other solid particles or particles contained in a liquid, which forms a film.