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FR3143591B1 - Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie - Google Patents

Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie Download PDF

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Publication number
FR3143591B1
FR3143591B1 FR2213433A FR2213433A FR3143591B1 FR 3143591 B1 FR3143591 B1 FR 3143591B1 FR 2213433 A FR2213433 A FR 2213433A FR 2213433 A FR2213433 A FR 2213433A FR 3143591 B1 FR3143591 B1 FR 3143591B1
Authority
FR
France
Prior art keywords
magnesium hydroxide
anaerobic digester
digester
anaerobic
biomethane
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.)
Active
Application number
FR2213433A
Other languages
English (en)
Other versions
FR3143591A1 (fr
Inventor
Sylvain Berthelot
Frédéric Tache
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.)
Timab Magnesium
Original Assignee
Timab Magnesium
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 Timab Magnesium filed Critical Timab Magnesium
Priority to FR2213433A priority Critical patent/FR3143591B1/fr
Priority to PCT/FR2023/052016 priority patent/WO2024126959A1/fr
Publication of FR3143591A1 publication Critical patent/FR3143591A1/fr
Application granted granted Critical
Publication of FR3143591B1 publication Critical patent/FR3143591B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
    • C12M35/08—Chemical, biochemical or biological means, e.g. plasma jet, co-culture
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie La présente invention concerne l’utilisation d’hydroxyde de magnésium pour améliorer la conversion du carbone organique d’une matière organique entrante en biométhane dans un digesteur anaérobie.
FR2213433A 2022-12-15 2022-12-15 Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie Active FR3143591B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2213433A FR3143591B1 (fr) 2022-12-15 2022-12-15 Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie
PCT/FR2023/052016 WO2024126959A1 (fr) 2022-12-15 2023-12-14 Utilisation d'hydroxyde de magnesium dans un digesteur anaerobie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2213433A FR3143591B1 (fr) 2022-12-15 2022-12-15 Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie
FR2213433 2022-12-15

Publications (2)

Publication Number Publication Date
FR3143591A1 FR3143591A1 (fr) 2024-06-21
FR3143591B1 true FR3143591B1 (fr) 2025-05-02

Family

ID=86942636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2213433A Active FR3143591B1 (fr) 2022-12-15 2022-12-15 Utilisation d’hydroxyde de magnésium dans un digesteur anaérobie

Country Status (2)

Country Link
FR (1) FR3143591B1 (fr)
WO (1) WO2024126959A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK171735B1 (da) * 1987-07-14 1997-04-21 Niels Lang Mathiesen Anvendelse af kalksæber og/eller magniumsæber ved biogasfremstilling samt fremgangsmåde ved fremstilling af biogas
JP4003603B2 (ja) * 2002-10-10 2007-11-07 富士電機システムズ株式会社 有機性廃棄物の前処理方法
CA2939565C (fr) 2007-10-25 2018-05-01 Landmark Ip Holdings, Llc Systeme et methode de digestion anaerobie de biomasses
US20120064506A1 (en) * 2010-03-09 2012-03-15 Enos Loy Stover Optimized biogas (biomethane) production from anaerobic reactors
KR20180098348A (ko) * 2015-12-31 2018-09-03 비피 코포레이션 노쓰 아메리카 인코포레이티드 Pta 폐수의 중화에서의 수산화마그네슘의 사용

Also Published As

Publication number Publication date
FR3143591A1 (fr) 2024-06-21
WO2024126959A1 (fr) 2024-06-20

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