公开(公告)号：US06759025B2

公开(公告)日：2004-07-06

申请号：US09842714

申请日：2001-04-27

申请人： Eun-Hwa Hong ,  Kun-Hong Lee ,  Chang-Mo Ryu ,  Jong-Hoon Han ,  Jae-Eun Yoo

发明人： Eun-Hwa Hong ,  Kun-Hong Lee ,  Chang-Mo Ryu ,  Jong-Hoon Han ,  Jae-Eun Yoo

IPC分类号： D01F912

CPC分类号： B82Y30/00 ,  B01J23/745 ,  B01J23/75 ,  B82Y40/00 ,  C01B32/162 ,  Y10S977/843 ,  Y10S977/844 ,  Y10S977/951

摘要： A method of synthesizing carbon nanotubes and a carbon nanotube synthesizing apparatus used for the same are provided. A catalyst is introduced into the reactor, and the catalyst in the reactor is selectively and locally heated by a heating method such as microwave irradiation, electromagnetic inductive heating, radio frequency heating or laser heating. Here, carbon source gas, carbon source gas and hydrogen sulfide gas, or carbon source gas and hydrogen gas or inert gas is supplied into the reactor, thereby growing carbon nanotubes from the locally heated catalyst.

摘要翻译： 提供合成碳纳米管的方法和用于其的碳纳米管合成装置。 将催化剂引入反应器中，通过微波照射，电磁感应加热，射频加热或激光加热等加热方法选择性地和局部地加热反应器中的催化剂。 这里，将碳源气体，碳源气体和硫化氢气体，或碳源气体和氢气或惰性气体供给到反应器中，由此从局部加热的催化剂生长碳纳米管。