METHOD AND DEVICE FOR SYNTHESIZING METHANE GAS USING CARBON DIOXIDE AND HYDROGEN AT ROOM TEMPERATURE AND AT ATMOSPHERIC PRESSURE

WIPO Patent Application WO/2017/090933

A1

The present invention relates to a method and device for synthesizing a methane gas using carbon dioxide and hydrogen at room temperature and at atmospheric pressure and, more specifically, to a method for synthesizing methane (CH4), which is a synthetic natural gas, only by means of carbon dioxide (CO2) and hydrogen (H2) by using a catalyst-dielectric barrier discharge (DBD) plasma at room temperature and at atmospheric pressure. The method and device for synthesizing a methane gas according to the present invention have effects capable of synthesizing a methane gas (CH4), which is a synthetic natural gas, only by means of carbon dioxide (CO2) and hydrogen (H2) by using a catalyst-dielectric barrier discharge (DBD) plasma at room temperature and at atmospheric pressure. Moreover, the synthesizing method and device for a methane gas according to the present invention has the advantages of not only low production costs due to not using separate heating equipment and pressurizing equipment for performing a methane gas synthesizing process, but also high added value due to not involving danger when performing a process.

KIM TAE GYU (KR)
LEE CHUNG JUN (KR)

PCT/KR2016/013218

June 01, 2017

November 16, 2016

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INDUSTRY-ACADEMIC COOP FOUND CHOSUN UNIV (KR)

C10L3/08; B01J12/00

KR20130033536A	2013-04-04
KR20140080661A	2014-07-01
KR100561166B1	2006-03-15
KR20120090067A	2012-08-16
KR20080060739A	2008-07-02

IAM PATENT & LAW FIRM (KR)

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