JP2022529958A5 - - Google Patents

Info

Publication number
JP2022529958A5
JP2022529958A5 JP2021561767A JP2021561767A JP2022529958A5 JP 2022529958 A5 JP2022529958 A5 JP 2022529958A5 JP 2021561767 A JP2021561767 A JP 2021561767A JP 2021561767 A JP2021561767 A JP 2021561767A JP 2022529958 A5 JP2022529958 A5 JP 2022529958A5
Authority
JP
Japan
Prior art keywords
culture medium
methane
mol
day
nitrogen source
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.)
Granted
Application number
JP2021561767A
Other languages
English (en)
Japanese (ja)
Other versions
JP7561764B2 (ja
JP2022529958A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2020/060979 external-priority patent/WO2020212621A1/en
Publication of JP2022529958A publication Critical patent/JP2022529958A/ja
Publication of JP2022529958A5 publication Critical patent/JP2022529958A5/ja
Application granted granted Critical
Publication of JP7561764B2 publication Critical patent/JP7561764B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021561767A 2019-04-18 2020-04-20 連続細胞保持条件下におけるバイオリアクタ中でのメタン化法 Active JP7561764B2 (ja)

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 (3)

Publication Number Publication Date
JP2022529958A JP2022529958A (ja) 2022-06-27
JP2022529958A5 true JP2022529958A5 (enExample) 2024-08-21
JP7561764B2 JP7561764B2 (ja) 2024-10-04

Family

ID=70476177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021561767A Active JP7561764B2 (ja) 2019-04-18 2020-04-20 連続細胞保持条件下におけるバイオリアクタ中でのメタン化法

Country Status (13)

Country Link
US (1) US12595493B2 (enExample)
EP (1) EP3956461A1 (enExample)
JP (1) JP7561764B2 (enExample)
CN (1) CN113874517A (enExample)
AU (1) AU2020257569A1 (enExample)
BR (1) BR112021020576A2 (enExample)
CA (1) CA3135140A1 (enExample)
CL (1) CL2021002711A1 (enExample)
IL (1) IL287184A (enExample)
MX (1) MX2021012696A (enExample)
SG (1) SG11202110212QA (enExample)
WO (1) WO2020212621A1 (enExample)
ZA (1) ZA202107040B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
EP4341415A1 (en) * 2021-05-18 2024-03-27 Electrochaea Gmbh System and method to recycle the water and ammonia and optionally other cell media nutrients for a power-to-gas plant in biological methanation utilizing biocatalyst (methanogen)
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)

* Cited by examiner, † Cited by third party
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
US9428745B2 (en) * 2011-01-05 2016-08-30 The University Of Chicago Methanothermobacter thermautotrophicus strain and variants thereof
WO2012110257A1 (en) * 2011-02-17 2012-08-23 Alexander Krajete System and method for storing energy in the form of methane
EP2675905A1 (en) * 2011-02-17 2013-12-25 Krajete GmbH Method of converting carbon dioxide and hydrogen to methane by microorganisms
AT513378B1 (de) * 2012-11-13 2014-04-15 Univ Wien Tech Selektive Abtrennung von Wasser bei gleichzeitiger Biomasse- und Medienkomponentenretention
US9796908B2 (en) * 2012-12-19 2017-10-24 Commonwealth Scientific And Industrial Research Organisation Process for enhancing biogenic methane production from a carbonaceous material using a nutrient composition with low nitrogen/high phosphorus concentrations
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

Similar Documents

Publication Publication Date Title
Burkhardt et al. Biocatalytic methanation of hydrogen and carbon dioxide in an anaerobic three-phase system
Liang et al. Behavioral study on hydrogen fermentation reactor installed with silicone rubber membrane
Qiu et al. An evolved native microalgal consortium-snow system for the bioremediation of biogas and centrate wastewater: Start-up, optimization and stabilization
JP2022506756A5 (enExample)
Ju et al. Effects of pH conditions on the biological conversion of carbon dioxide to methane in a hollow-fiber membrane biofilm reactor (Hf–MBfR)
Zhang et al. Simultaneous production of acetate and methane from glycerol by selective enrichment of hydrogenotrophic methanogens in extreme-thermophilic (70 C) mixed culture fermentation
DK1303629T3 (da) Fremgangsmåde til forögelse af ethanolproduktion fra mikrobiel fermetering
JP7561764B2 (ja) 連続細胞保持条件下におけるバイオリアクタ中でのメタン化法
Huang et al. Feasibility of submerged anaerobic membrane bioreactor (SAMBR) for treatment of low-strength wastewater
Xu et al. Immobilization of hydrolytic/fermentative bacteria to achieve ultra-low fouling in anaerobic membrane bioreactor
EP0604708A1 (en) Fermentation method for the fast production of methane
CN106244661B (zh) 一种混菌体系发酵生产丙酸的方法
CN109321444B (zh) 降流式两步厌氧发酵制取氢烷气的方法及生物膜反应器
US20240254518A1 (en) System and method to recycle the water and ammonia and optionally other cell media nutrients for a power-to-gas plant in biological methanation utilizing biocatalyst (methanogen)
CN103805503A (zh) 一种强化有机污泥发酵产酸的装置及其应用
CN111422979A (zh) 一种缓解厌氧膜生物反应器膜污染的方法
CN104591402A (zh) 一种互营脂肪酸氧化菌与产电菌优势菌群的构建方法
CN108265081A (zh) 一种简易制取高质量生物甲烷的方法
JPH06277081A (ja) メタン生成細菌による5−アミノレブリン酸の生産方法
JP4440732B2 (ja) 水素生産能を有する微生物の培養装置および生物的水素製造方法
JP6666424B2 (ja) H2及びco2のch4への水素資化性メタン生成方法
CN114934078B (zh) 一种大规模污泥驯化促进同型产乙酸过程合成碳源的方法
Vijay et al. Developing Technologies for Biogas Upgrading
JPH035240B2 (enExample)
CN118684339A (zh) 一种硝酸盐废水处理过程中调控氧化亚氮生成及资源化方法