| 摘要 |
A catalyst supply apparatus and a carbon nanotube manufacturing system using the same are provided to reduce the amount of source gas used and to continuously produce carbon nanotubes. A catalyst supply apparatus comprises: a catalyst classifier(370) for classifying metal catalysts based on their sizes; and an inputting unit(350) for receiving the classified metal catalysts and inputting them into a reactor. The catalyst classifier consists of: a housing(372) with an inlet through which the metal catalysts are inputted; and mesh layers(374,375) installed inside the housing to classify the metal catalysts according to their particles sizes. |
