发明授权
- 专利标题： Method for producing vapor grown carbon nanotube
- 专利标题（中）： 生产气相生长碳纳米管的方法
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申请号： US11663436申请日： 2005-09-21
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公开(公告)号： US08043596B2公开(公告)日： 2011-10-25
- 发明人: Tetsuo Soga , Maheshwar Sharon , Rakesh Ashok Afre
- 申请人： Tetsuo Soga , Maheshwar Sharon , Rakesh Ashok Afre
- 申请人地址： JP Tokyo
- 专利权人： Showa Denko K.K.
- 当前专利权人： Showa Denko K.K.
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2004-276174 20040922
- 国际申请： PCT/JP2005/017911 WO 20050921
- 国际公布： WO2006/033457 WO 20060330
- 主分类号： D01F9/12
- IPC分类号： D01F9/12
摘要：
The invention provides a method for producing carbon nanotubes, comprising spraying an oil onto a catalyst metal supported by at least one support selected from the group consisting of silica gel, alumina, magnesia, silica-alumina and zeolite which is placed in an atmosphere that has been controlled to a specific temperature, and an apparatus therefor. According to the invention, a large amount of carbon nanotubes can be synthesized from inexpensive raw materials by using a simple apparatus.
公开/授权文献
- US20080089828A1 Method for Producing Vapor Grown Carbon Nanotube 公开/授权日：2008-04-17
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