CA3135140A1 - Methanation method in a bioreactor under continuous cell-retention conditions - Google Patents
Methanation method in a bioreactor under continuous cell-retention conditions Download PDFInfo
- Publication number
- CA3135140A1 CA3135140A1 CA3135140A CA3135140A CA3135140A1 CA 3135140 A1 CA3135140 A1 CA 3135140A1 CA 3135140 A CA3135140 A CA 3135140A CA 3135140 A CA3135140 A CA 3135140A CA 3135140 A1 CA3135140 A1 CA 3135140A1
- Authority
- CA
- Canada
- Prior art keywords
- culture medium
- cell retention
- phase
- cell
- culture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
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- 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
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/107—Apparatus for enzymology or microbiology with means for collecting fermentation gases, e.g. methane
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2500/00—Specific components of cell culture medium
- C12N2500/02—Atmosphere, e.g. low oxygen conditions
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2500/00—Specific components of cell culture medium
- C12N2500/05—Inorganic components
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2500/00—Specific components of cell culture medium
- C12N2500/05—Inorganic components
- C12N2500/10—Metals; Metal chelators
- C12N2500/12—Light metals, i.e. alkali, alkaline earth, Be, Al, Mg
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2500/00—Specific components of cell culture medium
- C12N2500/60—Buffer, e.g. pH regulation, osmotic pressure
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2511/00—Cells for large scale production
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- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sustainable Development (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019110387.8 | 2019-04-18 | ||
| DE102019110387 | 2019-04-18 | ||
| PCT/EP2020/060979 WO2020212621A1 (en) | 2019-04-18 | 2020-04-20 | Methanation method in a bioreactor under continuous cell-retention conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3135140A1 true CA3135140A1 (en) | 2020-10-22 |
Family
ID=70476177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3135140A Pending CA3135140A1 (en) | 2019-04-18 | 2020-04-20 | Methanation method in a bioreactor under continuous cell-retention conditions |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US12595493B2 (https=) |
| EP (1) | EP3956461A1 (https=) |
| JP (1) | JP7561764B2 (https=) |
| CN (1) | CN113874517A (https=) |
| AU (1) | AU2020257569A1 (https=) |
| BR (1) | BR112021020576A2 (https=) |
| CA (1) | CA3135140A1 (https=) |
| CL (1) | CL2021002711A1 (https=) |
| IL (1) | IL287184A (https=) |
| MX (1) | MX2021012696A (https=) |
| SG (1) | SG11202110212QA (https=) |
| WO (1) | WO2020212621A1 (https=) |
| ZA (1) | ZA202107040B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3956461A1 (en) * | 2019-04-18 | 2022-02-23 | Electrochaea Gmbh | Methanation method in a bioreactor under continuous cell-retention conditions |
| BR112023023974A2 (pt) * | 2021-05-18 | 2024-01-30 | Electrochaea GmbH | Sistema e método para reciclar a água e a amônia e, opcionalmente, outros nutrientes do meio celular para uma usina de transformação de energia em gás em metanação biológica utilizando biocatalisador (metanógeno) |
| WO2024079163A1 (en) * | 2022-10-11 | 2024-04-18 | Aarhus Universitet | A control system for methanation reactor |
| DE102023122810B4 (de) * | 2023-08-24 | 2026-04-23 | Electrochaea GmbH | Verfahren und Vorrichtung zur Steuerung des Zufuhrstroms von Reaktanten |
| CN120183511A (zh) * | 2025-05-22 | 2025-06-20 | 成都英德生物医药设备有限公司 | 生物反应器的动态优化方法以及系统 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2449084B1 (en) * | 2009-07-02 | 2020-10-28 | The University of Chicago | Method for producing methane from carbon dioxide |
| DK2661511T3 (en) * | 2011-01-05 | 2016-07-25 | Univ Chicago | METHANOTHERMOBACTER THERMAUTOTROPHIC STUPS AND VARIATIONS THEREOF |
| WO2012110256A1 (en) * | 2011-02-17 | 2012-08-23 | Krajete GmbH | Method of converting carbon dioxide and hydrogen to methane by microorganisms |
| EP2675904B2 (en) * | 2011-02-17 | 2024-08-14 | Krajete GmbH | System and method for storing energy in the form of methane |
| AT513378B1 (de) | 2012-11-13 | 2014-04-15 | Univ Wien Tech | Selektive Abtrennung von Wasser bei gleichzeitiger Biomasse- und Medienkomponentenretention |
| AU2013362812B2 (en) * | 2012-12-19 | 2017-02-23 | Commonwealth Scientific And Industrial Research Organisation | Nutrient composition, process and system for enhancing biogenic methane production from a carbonaceous material |
| GB201303156D0 (en) * | 2013-02-22 | 2013-04-10 | Krajete GmbH | Method and system for producing methane using methanogenic microorganisms and applying specific nitrogen concentrations in the liquid phase |
| EP2982740A1 (de) * | 2014-08-07 | 2016-02-10 | MicrobEnergy GmbH | Verfahren zur erzeugung von methan |
| CN108265081A (zh) * | 2018-01-24 | 2018-07-10 | 中国石油大学(北京) | 一种简易制取高质量生物甲烷的方法 |
| EP3956461A1 (en) * | 2019-04-18 | 2022-02-23 | Electrochaea Gmbh | Methanation method in a bioreactor under continuous cell-retention conditions |
-
2020
- 2020-04-20 EP EP20722498.1A patent/EP3956461A1/en active Pending
- 2020-04-20 WO PCT/EP2020/060979 patent/WO2020212621A1/en not_active Ceased
- 2020-04-20 US US17/604,743 patent/US12595493B2/en active Active
- 2020-04-20 JP JP2021561767A patent/JP7561764B2/ja active Active
- 2020-04-20 CA CA3135140A patent/CA3135140A1/en active Pending
- 2020-04-20 CN CN202080028393.0A patent/CN113874517A/zh active Pending
- 2020-04-20 MX MX2021012696A patent/MX2021012696A/es unknown
- 2020-04-20 AU AU2020257569A patent/AU2020257569A1/en active Pending
- 2020-04-20 BR BR112021020576A patent/BR112021020576A2/pt unknown
- 2020-04-20 SG SG11202110212QA patent/SG11202110212QA/en unknown
-
2021
- 2021-09-21 ZA ZA2021/07040A patent/ZA202107040B/en unknown
- 2021-10-11 IL IL287184A patent/IL287184A/en unknown
- 2021-10-15 CL CL2021002711A patent/CL2021002711A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SG11202110212QA (en) | 2021-10-28 |
| US12595493B2 (en) | 2026-04-07 |
| JP7561764B2 (ja) | 2024-10-04 |
| US20220112522A1 (en) | 2022-04-14 |
| AU2020257569A1 (en) | 2021-10-21 |
| CL2021002711A1 (es) | 2022-06-03 |
| IL287184A (en) | 2021-12-01 |
| JP2022529958A (ja) | 2022-06-27 |
| EP3956461A1 (en) | 2022-02-23 |
| BR112021020576A2 (pt) | 2021-12-07 |
| MX2021012696A (es) | 2022-01-04 |
| ZA202107040B (en) | 2022-07-27 |
| WO2020212621A1 (en) | 2020-10-22 |
| CN113874517A (zh) | 2021-12-31 |
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Legal Events
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