JP7139411B2 - 嫌気性消化装置 - Google Patents
嫌気性消化装置 Download PDFInfo
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- JP7139411B2 JP7139411B2 JP2020504456A JP2020504456A JP7139411B2 JP 7139411 B2 JP7139411 B2 JP 7139411B2 JP 2020504456 A JP2020504456 A JP 2020504456A JP 2020504456 A JP2020504456 A JP 2020504456A JP 7139411 B2 JP7139411 B2 JP 7139411B2
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- chamber
- organic matter
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- concentration
- temperature
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/20—Heating; Cooling
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/09—Means for pre-treatment of biological substances by enzymatic treatment
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Separation Of Gases By Adsorption (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022142125A JP2022184883A (ja) | 2017-04-10 | 2022-09-07 | 嫌気性消化装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1705768.8A GB201705768D0 (en) | 2017-04-10 | 2017-04-10 | Anaerobic digester |
| GB1705768.8 | 2017-04-10 | ||
| PCT/GB2018/050951 WO2018189525A1 (en) | 2017-04-10 | 2018-04-10 | Anaerobic digester |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022142125A Division JP2022184883A (ja) | 2017-04-10 | 2022-09-07 | 嫌気性消化装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020520248A JP2020520248A (ja) | 2020-07-09 |
| JP2020520248A5 JP2020520248A5 (enExample) | 2021-05-20 |
| JP7139411B2 true JP7139411B2 (ja) | 2022-09-20 |
Family
ID=58744858
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020504456A Active JP7139411B2 (ja) | 2017-04-10 | 2018-04-10 | 嫌気性消化装置 |
| JP2022142125A Pending JP2022184883A (ja) | 2017-04-10 | 2022-09-07 | 嫌気性消化装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022142125A Pending JP2022184883A (ja) | 2017-04-10 | 2022-09-07 | 嫌気性消化装置 |
Country Status (7)
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| GB201806382D0 (en) * | 2018-04-19 | 2018-06-06 | Kanu Ifeyinwa Rita | Wastewater treatment apparatus and method |
| JP7038417B2 (ja) * | 2019-07-29 | 2022-03-18 | サイエンスシード株式会社 | 有機物処理設備管理装置及び有機物処理設備管理方法 |
| EP4090755A1 (en) * | 2020-01-16 | 2022-11-23 | Jupeng Bio (HK) Limited | Process control for bioconversions |
| JP7650141B2 (ja) * | 2020-09-28 | 2025-03-24 | 三菱重工業株式会社 | 廃棄物処理システム |
| JP2022076630A (ja) * | 2020-11-10 | 2022-05-20 | 三菱重工業株式会社 | 微生物反応の制御システム及び制御方法 |
| CN114789181B (zh) * | 2021-01-25 | 2023-12-05 | 北京科技大学 | 一种厨余垃圾资源化利用的方法 |
| CN114934077B (zh) * | 2022-06-20 | 2024-08-09 | 香港浸会大学深圳研究院 | 一种强化乳酸定向转化的两相厌氧消化产甲烷的方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005246119A (ja) | 2004-03-01 | 2005-09-15 | Ebara Corp | 油脂含有汚濁物質の嫌気性処理方法及び装置 |
| JP2012236115A (ja) | 2011-05-09 | 2012-12-06 | Eco Power Corp | メタン発酵システム |
| JP2013184073A (ja) | 2012-03-05 | 2013-09-19 | Seinen:Kk | 酵素処理剤 |
| JP2015229150A (ja) | 2014-06-06 | 2015-12-21 | 住友重機械工業株式会社 | 嫌気性処理装置、嫌気性処理方法、及び、嫌気性処理装置の表示装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632758A (en) * | 1985-09-06 | 1986-12-30 | Commonwealth Engineering & Technology, Inc. | Anaerobic wastewater treatment system |
| US20030219467A1 (en) * | 2001-09-18 | 2003-11-27 | The Board Of Regents Of The University Of Nebraska | Method for the inhibition of methanogensis |
| DE102004009587A1 (de) * | 2004-02-25 | 2005-09-15 | Söll Gmbh | Biogasreaktor |
| JP5190861B2 (ja) * | 2007-05-11 | 2013-04-24 | オリンパス株式会社 | 生体組織分解方法 |
| DE102007061137B4 (de) * | 2007-12-19 | 2011-12-15 | Agraferm Technologies Ag | Vorrichtung und Verfahren zur Umwandlung von bei der Ethanolproduktion als Abfallprodukt anfallender Fermentationsbrühe in Biogas |
| CA2741994A1 (en) * | 2008-10-30 | 2010-05-06 | Pursuit Dynamics Plc | A biomass treatment process and system |
| GB0913575D0 (en) * | 2009-08-04 | 2009-09-16 | Bio Group Ltd | Anaerobic digestion process and apparatus |
| WO2011066393A2 (en) * | 2009-11-25 | 2011-06-03 | Ghd, Inc. | Biosolids digester and process for biosolids production |
| GB2484883B (en) * | 2010-04-12 | 2013-09-25 | Seab Energy Ltd | Portable renewable energy microgeneration system |
| US20110318778A1 (en) * | 2010-06-29 | 2011-12-29 | Petersen Gert Bjoern | Organic Substrate Treatment System |
| US8894854B2 (en) * | 2010-08-03 | 2014-11-25 | Colorado State University Research Foundation | Digester for high solids waste |
| FR2975706B1 (fr) * | 2011-05-26 | 2017-07-21 | Ifremer (Institut Francais De Rech Pour L'exploitation De La Mer) | Extraction de chitines en une seule etape par hydrolyse enzymatique en milieu acide |
| MX339762B (es) * | 2011-09-28 | 2016-05-27 | Univ Autonoma Del Estado De Morelos | Metalopeptidos inmunomoduladores (immp) y composiciones que los contienen. |
| EP2820139A4 (en) * | 2012-02-28 | 2015-10-28 | Terax Ltd Partnership | BIOMASS TREATMENT |
| WO2014018785A2 (en) * | 2012-07-25 | 2014-01-30 | Algae Aqua-Culture Technology, Inc. | Biorefinery control system, components therefor, and methods of use |
| KR101659764B1 (ko) * | 2014-01-27 | 2016-09-27 | (주)수엔지니어링 & 컨설팅 | 혐기성 소화조의 소화 공정 제어 방법, 그 제어 방법을 실행하는 프로그램이 기록된 기록 매체, 및 그 프로그램이 설치된 제어 장치 |
| EP3126510A1 (en) * | 2014-04-03 | 2017-02-08 | DSM IP Assets B.V. | Process and apparatus for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars |
| CN104805125B (zh) * | 2015-05-07 | 2018-03-02 | 马力通 | 一种沼气工程菌剂及其制备方法 |
-
2017
- 2017-04-10 GB GBGB1705768.8A patent/GB201705768D0/en not_active Ceased
-
2018
- 2018-04-10 EP EP20160780.1A patent/EP3686268A1/en not_active Withdrawn
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005246119A (ja) | 2004-03-01 | 2005-09-15 | Ebara Corp | 油脂含有汚濁物質の嫌気性処理方法及び装置 |
| JP2012236115A (ja) | 2011-05-09 | 2012-12-06 | Eco Power Corp | メタン発酵システム |
| JP2013184073A (ja) | 2012-03-05 | 2013-09-19 | Seinen:Kk | 酵素処理剤 |
| JP2015229150A (ja) | 2014-06-06 | 2015-12-21 | 住友重機械工業株式会社 | 嫌気性処理装置、嫌気性処理方法、及び、嫌気性処理装置の表示装置 |
Non-Patent Citations (1)
| Title |
|---|
| 張振家,土木学会論文集,No.515,1995年,p.103-112 |
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| US11390843B2 (en) | 2022-07-19 |
| US11459539B2 (en) | 2022-10-04 |
| JP2020520248A (ja) | 2020-07-09 |
| DK3516038T3 (da) | 2020-05-18 |
| EP3516038A1 (en) | 2019-07-31 |
| US20210087520A1 (en) | 2021-03-25 |
| US20200115670A1 (en) | 2020-04-16 |
| EP3686268A1 (en) | 2020-07-29 |
| CN110741072A (zh) | 2020-01-31 |
| EP3683298A1 (en) | 2020-07-22 |
| JP2022184883A (ja) | 2022-12-13 |
| WO2018189525A1 (en) | 2018-10-18 |
| US10836992B2 (en) | 2020-11-17 |
| GB201705768D0 (en) | 2017-05-24 |
| EP3516038B1 (en) | 2020-03-04 |
| US20210087519A1 (en) | 2021-03-25 |
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