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WO2009068005A3 - Procédé et dispositif de production d'un substrat de fermentation traité fini pour produire du biogaz - Google Patents

Procédé et dispositif de production d'un substrat de fermentation traité fini pour produire du biogaz Download PDF

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Publication number
WO2009068005A3
WO2009068005A3 PCT/DE2008/001955 DE2008001955W WO2009068005A3 WO 2009068005 A3 WO2009068005 A3 WO 2009068005A3 DE 2008001955 W DE2008001955 W DE 2008001955W WO 2009068005 A3 WO2009068005 A3 WO 2009068005A3
Authority
WO
WIPO (PCT)
Prior art keywords
fermentation substrate
fully processed
producing
production
substrate used
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/DE2008/001955
Other languages
German (de)
English (en)
Other versions
WO2009068005A2 (fr
Inventor
Günter Perske
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.)
Eltaga Licensing GmbH
Original Assignee
Eltaga Licensing 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 Eltaga Licensing GmbH filed Critical Eltaga Licensing GmbH
Publication of WO2009068005A2 publication Critical patent/WO2009068005A2/fr
Publication of WO2009068005A3 publication Critical patent/WO2009068005A3/fr
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • B01F35/451—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by rotating them about an axis parallel to the plane of the opening
    • 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
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

La présente invention concerne un procédé de production d'un substrat de fermentation traité fini qui est notamment utilisé pour produire du biogaz dans une installation à biogaz. Selon le procédé, pour préparer le substrat de fermentation, des matières organiques sont mélangées par un dispositif de mélange (12; 112) afin d'obtenir un mélange de substrat de fermentation. Selon l'invention, avant d'atteindre l'installation à biogaz, le mélange de substrat de fermentation est placé au moins temporairement dans une chambre dans laquelle une dépression est créée par rapport à une pression atmosphérique, afin d'obtenir le substrat de fermentation traité fini. L'invention concerne également un dispositif correspondant pour produire un substrat de fermentation traité fini. En outre, l'invention concerne un système comprenant une installation à biogaz.
PCT/DE2008/001955 2007-11-26 2008-11-25 Procédé et dispositif de production d'un substrat de fermentation traité fini pour produire du biogaz Ceased WO2009068005A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007056840A DE102007056840A1 (de) 2007-11-26 2007-11-26 Verfahren und Vorrichtung zur Herstellung eines fertig aufbereiteten Gärsubstrats zur Biogaserzeugung
DE102007056840.3 2007-11-26

Publications (2)

Publication Number Publication Date
WO2009068005A2 WO2009068005A2 (fr) 2009-06-04
WO2009068005A3 true WO2009068005A3 (fr) 2009-11-26

Family

ID=40577063

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001955 Ceased WO2009068005A2 (fr) 2007-11-26 2008-11-25 Procédé et dispositif de production d'un substrat de fermentation traité fini pour produire du biogaz

Country Status (2)

Country Link
DE (1) DE102007056840A1 (fr)
WO (1) WO2009068005A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104826855A (zh) * 2015-05-08 2015-08-12 江苏省农业科学院 一种对厌氧发酵的秸秆进行预处理的方法
CN110684808A (zh) * 2019-11-05 2020-01-14 湖北正江环保科技有限公司 利用水稻秸秆与农家肥田间混合发酵产生物甲烷的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3049302A1 (de) * 1980-12-29 1982-08-19 Armjanskij naučno-issledovatel'skij institut mechanizacii i elektrofikacii selskogo chozjaistva, Erevan Verfahren zur verwertung von lebenstaetigkeitsprodukten von tieren und anlage zur ausfuehrung desselben
DE19724012A1 (de) * 1997-06-08 1998-12-24 Joerg Dipl Ing Reichmann Verfahren und Anlage zur Nutzung von Biomassen
US20040084366A1 (en) * 2002-11-01 2004-05-06 Joseph Anderson Apparatus, system and method for treating waste material
RU2242443C2 (ru) * 2003-02-25 2004-12-20 Андрюхин Тимофей Яковлевич Способ приготовления сухих и полужидких обеззараженных органических удобрений из навоза и экскрементов животных и птицы и устройство для его осуществления
EP1695771A1 (fr) * 2005-02-28 2006-08-30 Beckmann, Stefan, Dipl.-Ing. Procédé et appareil pour la préparation de restes de nourriture et/ou de dechets en vue de leur élimination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10142906A1 (de) * 2001-09-03 2003-03-20 Rudolf Hartmann Verfahren zum Aufbereiten von Restmüll und Restmüllaufbereitungsanlage
SE520923C2 (sv) * 2002-01-09 2003-09-16 Envac Centralsug Ab Metod och system för omhändertagande av köksavfall
NO20035803L (no) * 2003-12-23 2005-06-24 Geir Nordahl Fremgangsmate og innretning for forbehandling av kildesortert vatorganisk avfall

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3049302A1 (de) * 1980-12-29 1982-08-19 Armjanskij naučno-issledovatel'skij institut mechanizacii i elektrofikacii selskogo chozjaistva, Erevan Verfahren zur verwertung von lebenstaetigkeitsprodukten von tieren und anlage zur ausfuehrung desselben
DE19724012A1 (de) * 1997-06-08 1998-12-24 Joerg Dipl Ing Reichmann Verfahren und Anlage zur Nutzung von Biomassen
US20040084366A1 (en) * 2002-11-01 2004-05-06 Joseph Anderson Apparatus, system and method for treating waste material
RU2242443C2 (ru) * 2003-02-25 2004-12-20 Андрюхин Тимофей Яковлевич Способ приготовления сухих и полужидких обеззараженных органических удобрений из навоза и экскрементов животных и птицы и устройство для его осуществления
EP1695771A1 (fr) * 2005-02-28 2006-08-30 Beckmann, Stefan, Dipl.-Ing. Procédé et appareil pour la préparation de restes de nourriture et/ou de dechets en vue de leur élimination

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 200511, Derwent World Patents Index; AN 2005-097754 *

Also Published As

Publication number Publication date
DE102007056840A1 (de) 2009-05-28
WO2009068005A2 (fr) 2009-06-04

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