| 摘要 |
An apparatus of synthesizing carbon nanotube is provided to enhance gas reaction rate and to improve composite yield by forming protrusions of a sawtooth shape at a surface wall of inside of a reaction chamber and dropping catalyst from a top side through rotation of the reaction chamber. An apparatus of synthesizing carbon nanotube comprises a rotatable reaction chamber(110) forming a plurality of protrusions(112) for increasing mobility of catalyst at an inner surface of a wall, a catalyst supply part supplying the catalyst(122) of a powder form to inside of the reaction chamber and a reacting gas supplying a reaction gas reacting to the catalyst and forming the carbon nanotube inside the reaction chamber. The reaction chamber has a cylindrical shape. The protrusions have a sawtooth shape. |
