Title:
カーボンナノ材料の製造方法およびカーボンナノ材料の製造装置
Document Type and Number:
Japanese Patent JP5567294
Kind Code:
B2
Abstract:
A process for producing a carbon nanomaterial, including fluidizing a carbon raw material, a catalyst and a fluidizing material in a fluidized bed reactor to produce the carbon nanomaterial, wherein the fluidizing material is a carbon material. A carbon nanomaterial production system for producing a carbon nanomaterial including a fluidized bed reactor for fluidizing a car-bon raw material, a catalyst and a fluidizing material to carry out the reaction thereof, a carbon raw material feeding device for feeding the carbon raw material to the fluidized bed reactor, a catalyst feeding device for feeding the catalyst to the fluidized bed reactor, and a recovering device for recovering the produced carbon nanomaterial from the fluidized bed reactor, wherein a part of the recovered carbon nanomaterial is transferred to the catalyst feeding device and used as the fluidizing material.
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Inventors:
Takanobu Yamaki
Application Number:
JP2009154621A
Publication Date:
August 06, 2014
Filing Date:
June 30, 2009
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
C01B31/02
Domestic Patent References:
| JP2003342840A | ||||
| JP2004526660A | ||||
| JP2008056523A | ||||
| JP4064758B2 | ||||
| JP2002211909A | ||||
| JP2008520540A | ||||
| JP2009520673A | ||||
| JP2004532180A | ||||
| JP2003535794A |
Foreign References:
| WO2007118668A2 | ||||
| WO2010002025A1 |
Other References:
H. YU et al.,Growth of branch carbon nanotubes on carbon nanotubes as support,Diamond & Related Materials,2006, 15, 1447-1451.
Attorney, Agent or Firm:
Tamotsu Otani