Title:
CIRCULATION-TYPE ANAEROBIC DIGESTER USING BIOACTIVE CARBON, AND CIRCULATION-TYPE BIOGAS PRODUCTION FACILITY INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2023/003184
Kind Code:
A1
Abstract:
The present invention relates to: a circulation-type anaerobic digester in which organic waste raw material introduced therein is anaerobically fermented with microorganisms to decompose organic waste into lower organic acids by means of steps for hydrolyzation and acid generation, and methane-containing biogas is produced, wherein a screen is fixed to at least two helical baffles, and the fixed screen is charged with activated carbon; and a circulation-type biogas production facility including same.
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Inventors:
MOON SUNG WOO (KR)
Application Number:
PCT/KR2022/008654
Publication Date:
January 26, 2023
Filing Date:
June 17, 2022
Export Citation:
Assignee:
MOON SUNG WOO (KR)
International Classes:
C12M1/06; C02F11/04; C12M1/107; C12M1/34
Foreign References:
| KR20200114992A | 2020-10-07 | |||
| KR20200106399A | 2020-09-14 | |||
| JP2013542048A | 2013-11-21 | |||
| KR102370810B1 | 2022-03-04 |
Other References:
ABDELGADIR AWAD, CHEN XIAOGUANG, LIU JIANSHE, XIE XUEHUI, ZHANG JIAN, ZHANG KAI, WANG HENG, LIU NA: "Characteristics, Process Parameters, and Inner Components of Anaerobic Bioreactors", BIOMED RESEARCH INTERNATIONAL, HINDAWI PUBLISHING CORPORATION, vol. 2014, 1 January 2014 (2014-01-01), pages 1 - 10, XP093026878, ISSN: 2314-6133, DOI: 10.1155/2014/841573
Attorney, Agent or Firm:
KOREANA PATENT FIRM (KR)
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