Method of preparing carbon nanocages
    6.
    发明授权
    Method of preparing carbon nanocages 失效
    碳纳米线的制备方法

    公开(公告)号:US07518045B2

    公开(公告)日:2009-04-14

    申请号:US11140979

    申请日:2005-06-01

    IPC分类号: C01B31/04

    摘要: The present invention provides a simple method of mass producing high purity carbon nanocages. The method of preparing carbon nanocages comprises introducing an inert gas into a reactor equipped with a spray nozzle and raising the temperature of the reactor to a pyrolysis temperature of a catalyst compound. The method further comprises spraying a reactant including the catalyst compound and a carbon-containing compound into the reactor through the spray nozzle, wherein the ratio of a space velocity of the inert gas to a space velocity of the reactant is 100 or more.

    摘要翻译: 本发明提供了大规模生产高纯碳纳米笼的简单方法。 制备碳纳米笼的方法包括将惰性气体引入装有喷嘴的反应器中,并将反应器的温度升高至催化剂化合物的热解温度。 该方法还包括通过喷嘴将包含催化剂化合物和含碳化合物的反应物喷射到反应器中,其中惰性气体的空速与反应物的空速之比为100以上。