INDIUM OXIDE SHAPE CONTROL APPARATUS CAPABLE OF MOLTING INDIUM METAL HAVING A SHAPE AND A CROSS-SECTIONAL AREA FOR THE OPTIMUM CHEMICAL REACTION IN THE DISSOLUTION PROCESS OF NITRIC ACID

摘要

PURPOSE: An indium oxide shape control apparatus is provided to increase productivity by optimally molding indium metal in a reaction with nitric acid, and to facilitate the storage by molding the indium metal in an easy-to-keep shape.;CONSTITUTION: An indium oxide shape control apparatus comprises a crucible(210), a tank(250), and a cutter(270). The crucible is provided for a lump of indium metal to be melted by an equipped heater. The tank is provided for the melted indium metal extruded from an opening of the crucible to be transferred, secondly extruded and cooled. The cutter is provided for the cooled indium metal discharged from the tank to be cut. A roller is installed at the tank for the melted indium metal extruded from the opening of the crucible to be transferred and secondly compressed. A conveyor is installed at the tank for the melted indium metal extruded from the opening of the crucible to be transferred. A refrigerant cooling the cut indium metal is filled in the tank.;COPYRIGHT KIPO 2013