DE102020123184A1 - Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie - Google Patents

Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie Download PDF

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Publication number
DE102020123184A1
DE102020123184A1 DE102020123184.9A DE102020123184A DE102020123184A1 DE 102020123184 A1 DE102020123184 A1 DE 102020123184A1 DE 102020123184 A DE102020123184 A DE 102020123184A DE 102020123184 A1 DE102020123184 A1 DE 102020123184A1
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Germany
Prior art keywords
source
culture medium
methane
mec
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
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DE102020123184.9A
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German (de)
English (en)
Inventor
Jose Rodrigo
Nitant Patel
Matteo Cociancich
Doris Hafenbradl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrochaea GmbH
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Electrochaea GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Electrochaea GmbH filed Critical Electrochaea GmbH
Priority to DE102020123184.9A priority Critical patent/DE102020123184A1/de
Priority to EP21772999.5A priority patent/EP4208558A1/en
Priority to CA3188868A priority patent/CA3188868A1/en
Priority to US18/024,614 priority patent/US12571008B2/en
Priority to JP2023514958A priority patent/JP2023543394A/ja
Priority to PCT/EP2021/074025 priority patent/WO2022049074A1/en
Publication of DE102020123184A1 publication Critical patent/DE102020123184A1/de
Priority to ZA2023/01529A priority patent/ZA202301529B/en
Pending legal-status Critical Current

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    • 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
    • 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
    • C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
    • 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
    • C12P33/00—Preparation of steroids
    • 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
    • C12P5/007—Preparation of hydrocarbons or halogenated hydrocarbons containing one or more isoprene units, i.e. terpenes
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • 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

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE102020123184.9A 2020-09-04 2020-09-04 Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie Pending DE102020123184A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102020123184.9A DE102020123184A1 (de) 2020-09-04 2020-09-04 Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie
EP21772999.5A EP4208558A1 (en) 2020-09-04 2021-08-31 Method to produce a synthesis product, e.g. methane utilizing methanogenic microorganisms in a microbial electrolysis cell (mec) by applying a separated nutrient feeding strategy
CA3188868A CA3188868A1 (en) 2020-09-04 2021-08-31 Method to produce a synthesis product, e.g. methane utilizing methanogenic microorganisms in a microbial electrolysis cell (mec) by applying a separated nutrient feeding strategy
US18/024,614 US12571008B2 (en) 2020-09-04 2021-08-31 Method to produce a synthesis product, e.g. methane utilizing methanogenic microorganisms in a microbial electrolysis cell (MEC) by applying a separated nutrient feeding strategy
JP2023514958A JP2023543394A (ja) 2020-09-04 2021-08-31 分離式養分供給ストラテジーの適用により微生物電解セル（ｍｅｃ）内でメタン生成微生物を利用して合成物、例えばメタンを製造する方法
PCT/EP2021/074025 WO2022049074A1 (en) 2020-09-04 2021-08-31 Method to produce a synthesis product, e.g. methane utilizing methanogenic microorganisms in a microbial electrolysis cell (mec) by applying a separated nutrient feeding strategy
ZA2023/01529A ZA202301529B (en) 2020-09-04 2023-02-07 Method to produce a synthesis product, e.g. methane utilizing methanogenic microorganisms in a microbial electrolysis cell (mec) by applying a separated nutrient feeding strategy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020123184.9A DE102020123184A1 (de) 2020-09-04 2020-09-04 Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie

Publications (1)

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DE102020123184A1 true DE102020123184A1 (de) 2022-03-10

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DE102020123184.9A Pending DE102020123184A1 (de) 2020-09-04 2020-09-04 Verfahren zur Herstellung eines Syntheseproduktes, z.B. Methan, unter Verwendung von methanogenen Mikroorganismen in einer mikrobiellen Elektrolysezelle (MEC) durch Anwenden einer getrennten Nährstoffzufuhr-Strategie

Country Status (7)

Country Link
US (1) US12571008B2 (https=)
EP (1) EP4208558A1 (https=)
JP (1) JP2023543394A (https=)
CA (1) CA3188868A1 (https=)
DE (1) DE102020123184A1 (https=)
WO (1) WO2022049074A1 (https=)
ZA (1) ZA202301529B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3207855A1 (en) * 2021-03-19 2022-09-22 Doris Hafenbradl Mec system
NL2029926B1 (en) * 2021-11-26 2023-06-16 Paqell B V A process to treat a carbon dioxide comprising gas
CN114751603A (zh) * 2022-05-31 2022-07-15 太原理工大学 一种采用弱电能强化河流水体内污染物降解的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109022495A (zh) 2018-09-11 2018-12-18 华东理工大学 一种微生物还原二氧化碳产甲烷的方法
CN110284150A (zh) 2019-07-26 2019-09-27 华东理工大学 一种促进微生物电化学转化二氧化碳产甲烷的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2661511T3 (en) * 2011-01-05 2016-07-25 Univ Chicago METHANOTHERMOBACTER THERMAUTOTROPHIC STUPS AND VARIATIONS THEREOF
US10533192B2 (en) * 2015-12-22 2020-01-14 Nutech Ventures Production of isoprene by methane-producing archaea
DE102018126953A1 (de) * 2018-10-29 2020-04-30 Electrochaea GmbH Verfahren zur Verwendung von Industriegas zur Herstellung einer mit Methan angereicherten Gaszusammensetzung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109022495A (zh) 2018-09-11 2018-12-18 华东理工大学 一种微生物还原二氧化碳产甲烷的方法
CN110284150A (zh) 2019-07-26 2019-09-27 华东理工大学 一种促进微生物电化学转化二氧化碳产甲烷的方法

Also Published As

Publication number Publication date
US12571008B2 (en) 2026-03-10
CA3188868A1 (en) 2022-03-10
US20230399664A1 (en) 2023-12-14
ZA202301529B (en) 2024-07-31
JP2023543394A (ja) 2023-10-16
WO2022049074A1 (en) 2022-03-10
EP4208558A1 (en) 2023-07-12

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