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DE3330094A1 - Mobile apparatus for processing biomass and biogas - Google Patents

Mobile apparatus for processing biomass and biogas

Info

Publication number
DE3330094A1
DE3330094A1 DE19833330094 DE3330094A DE3330094A1 DE 3330094 A1 DE3330094 A1 DE 3330094A1 DE 19833330094 DE19833330094 DE 19833330094 DE 3330094 A DE3330094 A DE 3330094A DE 3330094 A1 DE3330094 A1 DE 3330094A1
Authority
DE
Germany
Prior art keywords
biogas
units
gas
processing
vorrichtung according
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.)
Withdrawn
Application number
DE19833330094
Other languages
German (de)
Inventor
Johannes Dipl.-Ing. 8967 Oy-Mittelberg Cürten
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19833330094 priority Critical patent/DE3330094A1/en
Publication of DE3330094A1 publication Critical patent/DE3330094A1/en
Withdrawn legal-status Critical Current

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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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • 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
    • C12M23/52—Mobile; Means for transporting the apparatus
    • 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
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Clinical Laboratory Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Relatively small biogas plants do not operate economically, since the necessary equipment for processing and comminuting biomass and for processing the biogas, such as for desulphurisation, carbon dioxide removal, dewatering and high pressure compression, in relation to the quantity of gas production are on the one hand too expensive and on the other hand not used to full capacity. The mobile apparatus described permits the economical supply of and waste disposal from a plurality of small biogas plants, so that the biogas, inter alia, can also be used directly for driving motor vehicles.

Description

Mobile Vorrichtung zur Aufbereitung von Biomasse und Bio-Mobile device for processing biomass and bio-

gas.gas.

Um ein Optimum bei der Biogaserzeugung zu erreichen,ist es u.a.erforderlich die Feststoffe der Biomasse weitestgehend zu zerkleinern um das Nahrungsangebot für die Methanbakterien aufzuschließen.Hierfür gibt es marktgängige,teilweise mit Pumpen kombinierte Geräte.Bei kleineren Biogasanlagen sind jedoch die Kosten dieser Geräte im Verhältnis zur Gasausbeute so hoch,daß ein wirtschaftlicher Betrieb infrage gestellt ist.In order to achieve an optimum in biogas production, it is necessary, among other things to shred the solids of the biomass as much as possible in order to keep the food available for the methane bacteria. For this there are marketable ones, some with Pumps combined devices. In the case of smaller biogas plants, however, the cost is this Devices in relation to the gas yield so high that an economical operation is in question is posed.

Gleiches gilt für die Aufbereitung des gewonnenen Biogases.The same applies to the processing of the biogas obtained.

Um Biogas z.B.zum Antrieb von Verbrennungsmotoren zu nutzen,ist eine Entwässerung,eine Entschwefelung,gegebenenfalls ein Kohlendioxidentzug und eine Hochdruckverdichtung erforderlich.Die für diese Prozesse erforderlichen Aggregate sind teuer und kaum ausgelastet bei kleinen Anlagen.In order to use biogas e.g. to drive combustion engines, one is Dewatering, a desulphurization, possibly a carbon dioxide removal and a High pressure compression required. The units required for these processes are expensive and hardly used for small systems.

Aufgabe der vorliegenden Erfindung ist es,eine Vorrichtung darzustellen,die es ermöglicht,kleinere Biogasanlagen wirtschaftlich zu betreiben.The object of the present invention is to provide a device which it enables smaller biogas plants to be operated economically.

Die Aufgabe wird erfindungsgemäß so gelöst,daß die Aggregate zur Feststoffzerkleinerung,Mischung,Gastrocknung,Gasentschwefelung,Kohlendioxidentziehung und Gasverdichtung einschließlich Abfüllung in Hochdruckspeicher auf einen mobilen Unterbau,z.B.einem Anhänger oder einem auf ein Fahrzeug aufsetzbaren Rahmen montiert werden und nach einem bestimmten Plan an verschiedene Orte verbracht werden um mehrere Biogasanlagen zu ver- und entsorgen.Erfindungsgemäß können auf den mobilen Aggregateträgern ein oder mehrere festinstalierte oder demontable Hochdruckgasspeicher mitgeführt werden um überschüssiges,vom Erzeuger nicht selbst verwertetes Gas aufzunehmen um es einem Distributionssystem zur Verfügung zu stellen.The object is achieved according to the invention in such a way that the units for comminuting solids, mixing, gas drying, gas desulfurization, carbon dioxide removal and gas compression including filling in high pressure storage on a mobile Substructure, e.g. mounted on a trailer or a frame that can be placed on a vehicle and be taken to different places according to a certain plan by several To supply and dispose of biogas plants. According to the invention, on the mobile unit carriers one or more permanently installed or demountable high-pressure gas storage tanks carried along are used to absorb excess gas that is not used by the producer himself to make it available to a distribution system.

Der Arbeitsablauf mit der mobilen Vorrichtung stellt sich so dar,daß gleichzeitig während die bereitgestellte Biomasse zerkleinert und gemischt wird,die Gasaufbereitung erfolgt.Ebenso erfolgt kontinuierlich mit der Aufbereitung die Gasverdichtung und die Abfüllung in ortsfeste oder bewegliche Hochdruckspeicher.The workflow with the mobile device is such that at the same time while the provided biomass is crushed and mixed, the Gas processing takes place. Gas compression also takes place continuously with the processing and filling into fixed or movable high-pressure accumulators.

Die bei der Aufbereitung entstehende Prozeßwärnie,z.B. Kompressionswärme oder bei Antrieb der Aggregate mittels Verbrennungsmotor die Abgaswärme wird erfindungsgemäß über einen Wärmetauscher in den ortsfesten Wärmespeicher der Heizung des Biogasreaktors eingeleitet.Ebenfalls wird dem Biogas die durch die Verdichtung entstandene Wärme durch einen in den Rücklauf der Biogasreaktorheizung eingekoppelten Wärmetauscher entzogen.The process heat generated during processing, e.g. Heat of compression or when the units are driven by an internal combustion engine, the exhaust gas heat is according to the invention Via a heat exchanger in the stationary heat storage of the heating of the biogas reactor The heat generated by compression is also transferred to the biogas through a heat exchanger coupled into the return of the biogas reactor heater withdrawn.

Claims (9)

Patentansprüche 1.Vorrichtung zur Aufbereitung und Zerkleinerung der Feststoffe in Biomasse für den Einsatz zur anaeroben Fermentation in Biogasreaktoren,dadurch gekennzeichnet,daß die Zerkleinerungs-und Mischaggregate auf einem mobilen Aggregateträger montiert sind und an verschiedene Orte verbracht werden. Claims 1. Device for processing and crushing the solids in biomass for use in anaerobic fermentation in biogas reactors, thereby characterized in that the comminuting and mixing units are on a mobile unit carrier are assembled and taken to different locations. 2.Vorrichtung zur Aufbereitung von in Biogasreaktoren gewonnenes Biogas,dadurch gekennzeichnet,daß die Aggregate für Gasentwasserung,Gasentschwefelung,Kohlendioxidentziehung und Gasverdichtung auf einem oder mehreren mobilen Aggregateträgern montiert sind und an verschiedene Orte verbracht werden.2. Device for processing biogas obtained in biogas reactors, thereby characterized in that the units for gas drainage, gas desulfurization, carbon dioxide removal and gas compression are mounted on one or more mobile subframes and be taken to different places. 3.Vorrichtung nach Anspruch 1 und 2,dadurch gekennzeichnet, daß sich die Aggregate nach Anspruch 1 auf dem gleichen Aggregateträger wie die Aggregate nach Anspruch 2 befinden.3.Vorrichtung according to claim 1 and 2, characterized in that the units according to claim 1 on the same unit carrier as the units according to claim 2 are located. 4.Vorrichtung nach Anspruch 1 bis 3,dadurch gekennzeichnet, daß sich ein oder mehrere Hochdruckgasspeicher fest oder abnehmbar auf den Aggregateträgern be#inden,um überschüssiges Gas aufzunehmen um es an einen anderen Ort zu verbringen.4.Vorrichtung according to claim 1 to 3, characterized in that one or more high-pressure gas reservoirs, fixed or removable, on the subframes be # in to absorb excess gas to take it to another place. 5.Vorrichtung nach Anspruch 1 bis 4,dadurch gekennzeichnet, daß der Aggregateträger ein angetriebenes Fahrzeug oder ein Fahrzeuganhänger ist.5.Vorrichtung according to claim 1 to 4, characterized in that the Subframe is a powered vehicle or a vehicle trailer. 6.Vorrichtung nach Anspruch 1 bis 5,dadurch gekennzeichnet, daß die Aggregate auf einem oder mehreren Rahmen montiert sind,die mittels Hubgeräten vom Trägerfahrzeug abgesetzt werden und während des Betriebes vom Trägerfahrzeug getrennt bleiben.6.Vorrichtung according to claim 1 to 5, characterized in that the Units are mounted on one or more frames, which by means of lifting devices from Carrier vehicle are deposited and separated from the carrier vehicle during operation stay. 7.Vorrichtung nach Anspruch 1 bis 6,dadurch gekennzeichnet, daß das Trägerfahrzeug Aufnahmen besitzt,die entweder die Aggregateträger oder Hochdruckgasspeicher mit dem Trägerfahrzeug verbinden und während des Transportes sichern.7.Vorrichtung according to claim 1 to 6, characterized in that the Carrier vehicle has recordings, either the subframe or high-pressure gas storage Connect it to the carrier vehicle and secure it during transport. 8.Vorrichtung nach Anspruch 1 bis 7,dadurch gekennzeichnet, daß die bei der Aufbereitung entstehende Prozeßwärme,wie Kompressionswärme oder Abgaswärme bei verbrennungsmotorischem Antrieb der Aggregate,über einen Wärmetauscher in einen ortsfesten Wärmespeicher,der in die Heizung des Biogasreaktors eingekoppelt ist,eingeleitet wird.8.Vorrichtung according to claim 1 to 7, characterized in that the Process heat generated during processing, such as compression heat or exhaust gas heat if the units are driven by an internal combustion engine, via a heat exchanger into one stationary heat storage, which is coupled into the heating of the biogas reactor, initiated will. 9.Vorrichtung nach Anspruch 1 bis 8,dadurch gekennzeichnet, daß das verdichtete Biogas bevor es in den Hochdruckspeicher eingeleitet wird,einen Wärmetauscher passiert,der in den Rücklauf der Heizung des Biogasreaktors eingekoppelt ist.9.Vorrichtung according to claim 1 to 8, characterized in that the compressed biogas before it is fed into the high-pressure storage tank, a heat exchanger happens, which is coupled into the return of the heating of the biogas reactor.
DE19833330094 1983-08-20 1983-08-20 Mobile apparatus for processing biomass and biogas Withdrawn DE3330094A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833330094 DE3330094A1 (en) 1983-08-20 1983-08-20 Mobile apparatus for processing biomass and biogas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833330094 DE3330094A1 (en) 1983-08-20 1983-08-20 Mobile apparatus for processing biomass and biogas

Publications (1)

Publication Number Publication Date
DE3330094A1 true DE3330094A1 (en) 1985-03-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833330094 Withdrawn DE3330094A1 (en) 1983-08-20 1983-08-20 Mobile apparatus for processing biomass and biogas

Country Status (1)

Country Link
DE (1) DE3330094A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744653A1 (en) * 1997-10-09 1999-04-15 Christian Quirrenbach Modular composting methane gas generator is self supporting structure of modular construction
DE19803389A1 (en) * 1998-01-29 1999-08-05 Steffen Michael Haegele Methane gas generator with polyethylene gas bag within timber gas box
DE19958142A1 (en) * 1999-08-19 2001-02-22 Schmack Biogas Gmbh Transportable, modular biogas production plant, consists of separate fermenter and energy supply units which are mounted in standard freight containers or container frames
DE102004062993A1 (en) * 2004-12-22 2006-07-13 Schmack Biogas Ag biogas plant
WO2008011598A2 (en) 2006-07-21 2008-01-24 Xyleco, Inc. Conversion systems for biomass

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744653A1 (en) * 1997-10-09 1999-04-15 Christian Quirrenbach Modular composting methane gas generator is self supporting structure of modular construction
DE19803389A1 (en) * 1998-01-29 1999-08-05 Steffen Michael Haegele Methane gas generator with polyethylene gas bag within timber gas box
DE19958142A1 (en) * 1999-08-19 2001-02-22 Schmack Biogas Gmbh Transportable, modular biogas production plant, consists of separate fermenter and energy supply units which are mounted in standard freight containers or container frames
DE102004062993A1 (en) * 2004-12-22 2006-07-13 Schmack Biogas Ag biogas plant
WO2008011598A2 (en) 2006-07-21 2008-01-24 Xyleco, Inc. Conversion systems for biomass
EP2049674A4 (en) * 2006-07-21 2010-08-11 Xyleco Inc Conversion systems for biomass
US8318453B2 (en) 2006-07-21 2012-11-27 Xyleco, Inc. Conversion systems for biomass
US8399216B1 (en) 2006-07-21 2013-03-19 Xyleco, Inc. Conversion system for biomass
US8852907B2 (en) 2006-07-21 2014-10-07 Xyleco, Inc. Conversion system for biomass
US10000778B2 (en) 2006-07-21 2018-06-19 Xyleco, Inc. Conversion systems for biomass

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