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Patent Searching and Data


Title:
ORGANIC WASTE ACIDOGENESIS TANK EQUIPPED WITH STIRRING DEVICE FOR CONTROLLING TEMPERATURE IN REACTOR
Document Type and Number:
WIPO Patent Application WO/2019/107757
Kind Code:
A1
Abstract:
The present invention relates to an acidogenesis tank for producing an acid in a two-stage fermentation process which is an anaerobic digestion process of organic waste and, specifically, to an organic waste acidogenesis tank equipped with a stirring device that maintains a temperature and a pH at constant values for efficient acidogenesis, in which temperature sensors are installed at the top, middle, and bottom of a reactor so as to adjust a stirring speed by a temperature difference between the top and the bottom, so that it is possible to keep the temperature difference small and to reduce energy waste.

Inventors:
KOO, Ja Ok (#807-2202, 34 Eungubinam-ro,Yuseong-gu, Daejeon, 34086, KR)
CHOI, Chang Su (#101-703, 30 Jinjam-ro 42beon-gil,Yuseong-gu, Daejeon, 34231, KR)
CHO, Kyung Min (#103-802, 31 Bomunsan-ro,Jung-gu, Daejeon, 34990, KR)
KIM, Dong-Hoon (#101-204, 60 Gonghang-daero 61-gil,Gangseo-gu, Seoul, 07554, KR)
Application Number:
KR2018/012910
Publication Date:
June 06, 2019
Filing Date:
October 29, 2018
Export Citation:
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Assignee:
DH CO.,LTD. (73-16, Saneopdanji-ro 5-gil Seongdong-myeon,Nonsan-si, Chungcheongnam-do, 32925, KR)
International Classes:
B09B3/00; B01F7/22; B01F15/00; C02F11/04; G01N27/416
Attorney, Agent or Firm:
MOON, Hwan-Goo (4F 318, Nonhyeon-roGangnam-gu, Seoul, 06228, KR)
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