Title:
APPARATUS FOR PRODUCING NANOCARBON MATERIAL AND METHOD FOR PRODUCING NANOCARBON MATERIAL
Document Type and Number:
WIPO Patent Application WO/2011/102433
Kind Code:
A1
Abstract:
Disclosed is an apparatus (1) for producing a nanocarbon material, which is characterized by comprising: a reaction tube (2) wherein a starting material gas and a carrier gas are supplied and a nanocarbon material is grown; a connection tube (4), which is connected to the reaction tube (2), and through which an aerosol-like mixture of the nanocarbon material and the carrier gas passes; and a collection tube (3), which is connected to the connection tube (4) and collects the nanocarbon material from the mixture. The apparatus (1) for producing a nanocarbon material is also characterized in that the collection tube (3) comprises a discharge section (32) that is located above a connection part (33), at which the collection tube (3) is connected to the connection tube (4), and discharges the carrier gas contained in the mixture to the outside, and a trapping section (31) that is located below the connection part (33), at which the collection tube (3) is connected to the connection tube (4), and traps the nanocarbon material that is separated from the mixture by means of gravitational sedimentation.
Inventors:
NODA SUGURU (JP)
OSAWA TOSHIO (JP)
KIM DONG YOUNG (JP)
HABA EISUKE (JP)
SHUNSUKE UEDA (JP)
OSAWA TOSHIO (JP)
KIM DONG YOUNG (JP)
HABA EISUKE (JP)
SHUNSUKE UEDA (JP)
Application Number:
PCT/JP2011/053420
Publication Date:
August 25, 2011
Filing Date:
February 17, 2011
Export Citation:
Assignee:
UNIV TOKYO (JP)
HITACHI CHEMICAL CO LTD (JP)
NODA SUGURU (JP)
OSAWA TOSHIO (JP)
KIM DONG YOUNG (JP)
HABA EISUKE (JP)
SHUNSUKE UEDA (JP)
HITACHI CHEMICAL CO LTD (JP)
NODA SUGURU (JP)
OSAWA TOSHIO (JP)
KIM DONG YOUNG (JP)
HABA EISUKE (JP)
SHUNSUKE UEDA (JP)
International Classes:
C01B31/02; C01B32/336
Domestic Patent References:
| WO2009081645A1 | 2009-07-02 |
Foreign References:
| JP2005008456A | 2005-01-13 | |||
| JP2004091959A | 2004-03-25 | |||
| JP2006232595A | 2006-09-07 | |||
| JP2002265209A | 2002-09-18 | |||
| JP2004269298A | 2004-09-30 | |||
| JP2008188565A | 2008-08-21 |
Other References:
See also references of EP 2537799A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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Claims: