Title:
CO2 REDUCTION DEVICE AND CO2 REDUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/024301
Kind Code:
A1
Abstract:
In the present invention, a CO2 reduction device is provided with a microwave oscillating means, a microwave guiding means, and a reaction tube that is provided to the interior of or an adjacent part of the microwave guiding means and is composed of a gas introduction tube and a gas exhaust tube, microwave plasma being generated in the reaction tube, and microwave plasma CVD being used to reduce CO2 gas in carbon oxide-containing gas flowing through the inside of the reaction tube, wherein water gas is used as a carrier gas of the carbon oxide-containing gas. In order to render the device more compact, the reaction tube is looped back so that the gas introduction tube and gas exhaust tube are disposed in the interior or an adjacent part of the microwave guiding means. This CO2 reduction method comprises using CO2 gas as a carbon source and water gas as a carrier gas, and using microwave plasma CVD to manufacture carbon nanowalls.
Inventors:
OHMAE NOBUO (JP)
TOYOSHIMA AKIHIKO (JP)
TOYOSHIMA AKIHIKO (JP)
Application Number:
PCT/JP2014/004173
Publication Date:
February 18, 2016
Filing Date:
August 11, 2014
Export Citation:
Assignee:
SUPPORT CO LTD T (JP)
International Classes:
C23C16/26; C01B31/02; C23C16/511
Domestic Patent References:
| WO2013175806A1 | 2013-11-28 |
Foreign References:
| JP2014015342A | 2014-01-30 | |||
| JP2003326155A | 2003-11-18 |
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY GLOBAL INTELLECTUAL PROPERTY (JP)
Patent business corporation global intellectual property (JP)
Patent business corporation global intellectual property (JP)
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