发明名称 |
METHOD AND APPARATUS FOR BIO-HYDROGEN GAS PRODUCTION FROM ORGANIC WASTE BY USING INHIBITOR FOR METHANE PRODUCING MICROORGANISMS AND GAS PURGING UNDER LOW PH CONDITION |
摘要 |
PURPOSE: An apparatus for bio-hydrogen gas production from organic waste and a method thereof are provided to increase bio hydrogen production by increasing activity of hydrogen production microorganism with low methane conversion of hydrogen due to the hydrogen production microorganism. CONSTITUTION: An apparatus for bio-hydrogen gas production comprises the followings: a bio hydrogen gas production reaction bath(1); an organic waste bath(2) connected with the bio hydrogen gas production reaction bath; a methanogenesis microorganism activity inhibitor bath connected with the bio hydrogen gas production reaction bath; a pH control acid chemical substance storage bath(5) connected with the bio hydrogen gas production reaction bath; a pH control alkali chemical substance bath(6) connected with the bio hydrogen gas production reaction bath; and a hydrogen gas separation device(10) connected with the top of the bio hydrogen gas production reaction bath. |
申请公布号 |
KR20090129786(A) |
申请公布日期 |
2009.12.17 |
申请号 |
KR20080055875 |
申请日期 |
2008.06.13 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
LEE, YOUNG HAENG;LEE, SANG HYUP |
分类号 |
C01B3/22;C12P1/02;C12P3/00 |
主分类号 |
C01B3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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