DE10345600A1 - Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone - Google Patents

Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone Download PDF

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Publication number
DE10345600A1
DE10345600A1 DE10345600A DE10345600A DE10345600A1 DE 10345600 A1 DE10345600 A1 DE 10345600A1 DE 10345600 A DE10345600 A DE 10345600A DE 10345600 A DE10345600 A DE 10345600A DE 10345600 A1 DE10345600 A1 DE 10345600A1
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DE
Germany
Prior art keywords
biomass
plant
discharge zone
heating
zones
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
DE10345600A
Other languages
German (de)
Inventor
Joachim Voigt
Oliver Nacke
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.)
Eisenmann Anlagenbau GmbH and Co KG
Original Assignee
Eisenmann Anlagenbau GmbH and Co KG
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 Eisenmann Anlagenbau GmbH and Co KG filed Critical Eisenmann Anlagenbau GmbH and Co KG
Priority to DE10345600A priority Critical patent/DE10345600A1/en
Publication of DE10345600A1 publication Critical patent/DE10345600A1/en
Ceased legal-status Critical Current

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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
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/34—Internal compartments or partitions
    • 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C12M27/06—Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
    • 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C12M27/08—Stirrer or mobile mixing elements with different stirrer shapes in one shaft or axis
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The plant to generate a biogas from a biomass has a fermenter with a container fitted with an inlet and an outlet for the biomass. A dividing wall (22), with an opening (28) and a thermal insulation layer (82), is between the inlet and outlet in the container, to divide it into a reception zone (24) and a discharge zone (26). Heaters in the discharge zone give it a higher temperature (T2) than the temperature level (T1) in the leading zone. Preferred Features: The higher temperature is at 65-95[deg]C, and preferably 70-80[deg]C. The heating uses heat exchangers to heat a wall inner surface (93), using channels (92) within the container wall (90).
DE10345600A 2003-09-29 2003-09-29 Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone Ceased DE10345600A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10345600A DE10345600A1 (en) 2003-09-29 2003-09-29 Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10345600A DE10345600A1 (en) 2003-09-29 2003-09-29 Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone

Publications (1)

Publication Number Publication Date
DE10345600A1 true DE10345600A1 (en) 2005-04-28

Family

ID=34399140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10345600A Ceased DE10345600A1 (en) 2003-09-29 2003-09-29 Plant to generate biogas from biomass has fermenting container divided into two zones with heating to give raised temperature in second discharge zone

Country Status (1)

Country Link
DE (1) DE10345600A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024996A1 (en) * 2007-05-30 2008-12-11 Conpower Energieanlagen Gmbh & Co Kg. Operation of biogas power station, comprises initiating burning stage of the power station from gas supply, thermally initiating operational biogasification process by the produced heat, and entirely supplying the waste heat to fermenter
WO2009016082A2 (en) 2007-07-30 2009-02-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for the conversion of biomass from renewable raw materials in anaerobic fermenters
FR2987370A1 (en) * 2012-02-23 2013-08-30 Bernard Beaulieu Device, useful for producing biogas from organic material waste, comprises mixing unit immersed in waste in course of digestion in internal part of methanisation tank in four successive treatment areas along displacement direction of waste
CN115926949A (en) * 2022-12-27 2023-04-07 上海安若必科环保科技有限公司 Vertical dry-type anaerobic fermentation tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000038A1 (en) * 1982-06-16 1984-01-05 Peter Korsgaard Process and plant for producing biogas
DE3243103A1 (en) * 1982-11-22 1984-05-24 Adolf H. 7322 Donzdorf Borst Process for producing biogas and apparatus for carrying out the process
DE4119798A1 (en) * 1991-06-15 1992-12-17 Adolf Prof Dipl Ing Voss METHOD FOR THE PRODUCTION OF BIOGAS AND USE OF A MIXER AS A BIOGAS PLANT

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000038A1 (en) * 1982-06-16 1984-01-05 Peter Korsgaard Process and plant for producing biogas
DE3243103A1 (en) * 1982-11-22 1984-05-24 Adolf H. 7322 Donzdorf Borst Process for producing biogas and apparatus for carrying out the process
DE4119798A1 (en) * 1991-06-15 1992-12-17 Adolf Prof Dipl Ing Voss METHOD FOR THE PRODUCTION OF BIOGAS AND USE OF A MIXER AS A BIOGAS PLANT

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
E. Dohne, gwf-gas/erdgas 124(8), 1983, 389-94 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024996A1 (en) * 2007-05-30 2008-12-11 Conpower Energieanlagen Gmbh & Co Kg. Operation of biogas power station, comprises initiating burning stage of the power station from gas supply, thermally initiating operational biogasification process by the produced heat, and entirely supplying the waste heat to fermenter
WO2009016082A2 (en) 2007-07-30 2009-02-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for the conversion of biomass from renewable raw materials in anaerobic fermenters
DE102007037202A1 (en) 2007-07-30 2009-02-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the conversion of biomass to biogas in anaerobic fermenters
FR2987370A1 (en) * 2012-02-23 2013-08-30 Bernard Beaulieu Device, useful for producing biogas from organic material waste, comprises mixing unit immersed in waste in course of digestion in internal part of methanisation tank in four successive treatment areas along displacement direction of waste
CN115926949A (en) * 2022-12-27 2023-04-07 上海安若必科环保科技有限公司 Vertical dry-type anaerobic fermentation tank

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