发明名称 |
PRODUCTION APPARATUS FOR CARBON NANOTUBES, FEED UNIT FOR BEING PART OF PRODUCTION APPARATUS, AND PRODUCTION METHOD FOR CARBON NANOTUBES |
摘要 |
The invention shows a production apparatus for producing carbon nanotubes by the gas-phase catalysis process, comprising: a first chamber having a growth region that is a region in which carbon nanotubes are formed; a first temperature adjustment device capable of adjusting a temperature of the growth region in the first chamber; a pressure adjustment device capable of adjusting a pressure in the first chamber; a first feed device capable of feeding a carbon source to the growth region in the first chamber; a second temperature adjustment device capable of adjusting a temperature of a solid-phase iron family element-containing material disposed in the production apparatus; and a second feed device capable of feeding a gas-phase halogen-containing substance into the production apparatus so that the iron family element-containing material of which the temperature is adjusted to a predetermined temperature by the second temperature adjustment device can react with the halogen-containing substance. |
申请公布号 |
US2016207772(A1) |
申请公布日期 |
2016.07.21 |
申请号 |
US201414914625 |
申请日期 |
2014.08.28 |
申请人 |
NATIONAL UNIVERSITY CORPORATION SHIZUOKA UNIVERSITY ;JNC CORPORATION |
发明人 |
INOUE Yoku;NAKANO Takayuki;NAKANISHI Tauto |
分类号 |
C01B31/02;C23C16/26 |
主分类号 |
C01B31/02 |
代理机构 |
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代理人 |
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主权项 |
1. A production apparatus for producing carbon nanotubes by a gas-phase catalysis process, comprising:
a first chamber having a growth region that is a region in which carbon nanotubes are formed; a first temperature adjustment device capable of adjusting a temperature of the growth region in the first chamber; a pressure adjustment device capable of adjusting a pressure in the first chamber; a first feed device capable of feeding a carbon source to the growth region in the first chamber; a second temperature adjustment device capable of adjusting a temperature of a solid-phase iron family element-containing material disposed in the production apparatus; and a second feed device capable of feeding a gas-phase halogen-containing substance into the production apparatus so that the iron family element-containing material of which the temperature is adjusted to a predetermined temperature by the second temperature adjustment device can react with the halogen-containing substance. |
地址 |
Shizuoka JP |