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WO2010001024A3 - Methanation process starting from plant biomass - Google Patents

Methanation process starting from plant biomass Download PDF

Info

Publication number
WO2010001024A3
WO2010001024A3 PCT/FR2009/051073 FR2009051073W WO2010001024A3 WO 2010001024 A3 WO2010001024 A3 WO 2010001024A3 FR 2009051073 W FR2009051073 W FR 2009051073W WO 2010001024 A3 WO2010001024 A3 WO 2010001024A3
Authority
WO
WIPO (PCT)
Prior art keywords
plant biomass
process starting
methanation process
methanation
algae cake
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.)
Ceased
Application number
PCT/FR2009/051073
Other languages
French (fr)
Other versions
WO2010001024A2 (en
Inventor
Thomas Clivio
Hervé BALUSSON
Hervé DEMAIS
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.)
Olmix SA
Original Assignee
Olmix SA
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 Olmix SA filed Critical Olmix SA
Publication of WO2010001024A2 publication Critical patent/WO2010001024A2/en
Publication of WO2010001024A3 publication Critical patent/WO2010001024A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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, e.g. protozoa; 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
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to the use of an algae cake as an activator for a process for the methanation of a substrate, said algae cake having, in particular, a solids content between 10 and 50% by weight.
PCT/FR2009/051073 2008-06-06 2009-06-08 Methanation process starting from plant biomass Ceased WO2010001024A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0853780 2008-06-06
FR0853780A FR2932188B1 (en) 2008-06-06 2008-06-06 PROCESS FOR METHANIZATION FROM PLANT BIOMASS

Publications (2)

Publication Number Publication Date
WO2010001024A2 WO2010001024A2 (en) 2010-01-07
WO2010001024A3 true WO2010001024A3 (en) 2010-02-25

Family

ID=40377216

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/051073 Ceased WO2010001024A2 (en) 2008-06-06 2009-06-08 Methanation process starting from plant biomass

Country Status (2)

Country Link
FR (1) FR2932188B1 (en)
WO (1) WO2010001024A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010123470A1 (en) * 2009-04-24 2010-10-28 Hached Hamdi Production of methane from marine macro-algae
CN101767921B (en) * 2010-02-11 2011-08-17 中国水产科学研究院渔业机械仪器研究所 Method for processing slurry with enteromorpha as coagulant aid
FR2994428B1 (en) * 2012-08-09 2021-02-19 Saur ALGAE STABILIZATION PROCESS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030075A1 (en) * 2004-09-09 2006-03-23 Olmix Interspersed clay

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030075A1 (en) * 2004-09-09 2006-03-23 Olmix Interspersed clay

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Olmix: présente "Morgane"", February 2008 (2008-02-01), XP002516928, Retrieved from the Internet <URL:http://www.boursier.com/vals/FR/olmix-presente-morgane-news-272798.htm> [retrieved on 20090224] *
CECCHI F ET AL: "Anaerobic co-digestion of sewage sludge: application to the macroalgae from the Venice lagoon", RESOURCES CONSERVATION AND RECYCLING, ELSEVIER SCIENCE PUBLISHER, AMSTERDAM, NL, vol. 17, no. 1, 1 July 1996 (1996-07-01), pages 57 - 66, XP004046720, ISSN: 0921-3449 *
GHOSE TK ET AL: "Increased methane production in biogas.", BIOTECHNOLOGY LETTERS, vol. 1, no. 7, July 1979 (1979-07-01), pages 275 - 280, XP002516929 *
JEAN-FRANÇOIS DESESSARD: "Une étonnante raffinerie "verte" baptisée "Morgane"", 25 April 2008 (2008-04-25), XP002559567, Retrieved from the Internet <URL:http://www.bulletins-electroniques.com/actualites/54316.htm> [retrieved on 20091207] *
YEN ET AL: "Anaerobic co-digestion of algal sludge and waste paper to produce methane", BIORESOURCE TECHNOLOGY, ELSEVIER, GB, vol. 98, no. 1, 1 January 2007 (2007-01-01), pages 130 - 134, XP005629865, ISSN: 0960-8524 *

Also Published As

Publication number Publication date
WO2010001024A2 (en) 2010-01-07
FR2932188B1 (en) 2010-09-17
FR2932188A1 (en) 2009-12-11

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