Patent ID: 8263014
Filing Date: 2012-09-11
Classification: B01J,B82Y,C01B

Abstract:
1. An apparatus of generating a CNT, comprising: a process chamber; a catalyst supplier that supplies a catalyst powder into the process chamber in a first direction, the catalyst powder moving in a first direction in the process chamber; and a source gas supplier that supplies a source gas into the process chamber in a second direction opposite to the first direction, so that the source gas delays the movement of the catalyst powder in the first direction and is reacted with the catalyst powder in the process chamber to thereby produce the CNT in the process chamber, wherein the catalyst supplier includes a dispersion net that is positioned at an upper portion of the process chamber and has a mesh structure, so that the catalyst powder is dispersively supplied to the upper portion of the process chamber through the dispersion net and moves down in the first direction in the process chamber.