发明授权
- 专利标题: Fluidizing bed apparatus for producing carbon nanotubes and carbon nanotube production facility and method using the same
- 专利标题(中): 用于生产碳纳米管的流化床装置和碳纳米管生产设备及其使用方法
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申请号: US12290926申请日: 2008-11-04
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公开(公告)号: US08333928B2公开(公告)日: 2012-12-18
- 发明人: Suk-Won Jang , Chung-Heon Jeong , Jong-Kwan Jeon , Ho-Soo Hwang
- 申请人: Suk-Won Jang , Chung-Heon Jeong , Jong-Kwan Jeon , Ho-Soo Hwang
- 申请人地址: KR Seoul
- 专利权人: Korea Kumho Petrochemical Co., Ltd.
- 当前专利权人: Korea Kumho Petrochemical Co., Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Kilpatrick Townsend & Stockton LLP
- 优先权: KR10-2007-0141259 20071231
- 主分类号: B01J8/24
- IPC分类号: B01J8/24 ; B01J8/38
摘要:
Provided is an apparatus for producing carbon nanotubes. The apparatus includes a reaction chamber and a rotating member. The reaction chamber provides a reaction space in which metal catalysts and a source gas react with one another to produce carbon nanotubes. The rotating member increases fluidizing of the metal catalysts in the reaction space to increase productivity and raise the gas conversion rate, thereby reducing the price of carbon nanotubes and preventing adhering of metal catalysts to the sidewall of the reaction chamber.
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