WO2013039407A1 - Système modulaire de digestion anaérobie - Google Patents

Système modulaire de digestion anaérobie Download PDF

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Publication number
WO2013039407A1
WO2013039407A1 PCT/NO2012/050177 NO2012050177W WO2013039407A1 WO 2013039407 A1 WO2013039407 A1 WO 2013039407A1 NO 2012050177 W NO2012050177 W NO 2012050177W WO 2013039407 A1 WO2013039407 A1 WO 2013039407A1
Authority
WO
WIPO (PCT)
Prior art keywords
digester
digestion
modules
fermentation
organic waste
Prior art date
Application number
PCT/NO2012/050177
Other languages
English (en)
Inventor
Robert Bob PHILIPS
Skule Pedersen
Erik Fareid
Tommy Schierning
Original Assignee
Green Gas As
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 Green Gas As filed Critical Green Gas As
Publication of WO2013039407A1 publication Critical patent/WO2013039407A1/fr

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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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/44—Multiple separable units; Modules
    • 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
    • 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

Definitions

  • the present Invention reiates to an ambulatory modular digestion system
  • the containers comprising a plurality of receptacles adapted to receive organic waste and which cars be closed gastight / canned, the containers are equipped with heating means to keep the interior temperature of the container (s) within a temperature range suitable for fermentation of the organic waste, and where the container (s) are connected to a controller that maintains said temperature in fei mentation vessel (s), said fermentation vessel (s) is aiso equipped with controlled outlet for fermentation products in the form of gases (for example, biogases such as CH4, NHS, C02 and others ⁇ and organic fluid (methanol, ethanoi, water, etc. ⁇ .
  • gases for example, biogases such as CH4, NHS, C02 and others ⁇
  • organic fluid methanol, ethanoi, water, etc. ⁇ .
  • Organic waste of different types represents an increasing problem in terms of waste disposal and utilization of the energy of such waste. Waste remains undergo natural fermentation to produce energy and compound disassembly. Such fermentation is performed by naturaiiy occurring bacteria. It is desirable to exploit the potential energy and chemical products such fermentation represents.
  • the presented invention relates to a transportable anaerobic digestion system comprising a plurality of cioseable and/ or sealabie digestion vessels and one or more technical control modules that controls digestion conditions in the digestion vessels such as temperature, pressure, gas production, etc.
  • the digestion parameters are standard, which means that the digesfion takes place under anaerobic atmosphere within a temperature range of 30-60 °G, during the formation of organic digestion products such as carbon dioxide, methane and wafer.
  • suitable microorganisms may be added as an inoculum.
  • Preferable additive couid be feces of mammals such as human or bovine (cow), as such feces contain suitable microorganisms to initiate and /or accelerate digestion of the organic waste.
  • the system of this invention comprises a number of digester modules where the digestion environment is controlled by a control module.
  • the temperature is controlled by means of a heated fluid (water or other liquid) or by using electricity for the heating digester's bottom, bottom and wails, or walls.
  • a heated fluid water or other liquid
  • electricity for the heating digester's bottom, bottom and wails, or walls are controlled by means of a heated fluid (water or other liquid) or by using electricity for the heating digester's bottom, bottom and wails, or walls.
  • Fig. 1 the product of digested organic matter (digestate) is separated into two fractions, a dry fraction and a iiquid fraction.
  • the dry fraction is subjected to gasification and the wei fraction of can be subjected to fermentation.
  • the energy generated from the process can be used for heating of the modules of the plant according to the invention, or in other ways such as electrical heating or heating by solar energy.
  • Fig. 1 The products of the digestion are given in Fig. 1. These may be biogas, thermal energy, carbon dioxide, methane, ethanol, diesei fuel and other products that can be used as starting materials for other processes and products.
  • the digestion vessel (1) in the system of the invention, is covered with a gas-tight flexible inner lining (2) that forms the actual reaction chamber.
  • the reactor chamber (2) is equipped with temperature sensors, level sensors ⁇ 3 ⁇ and a transitional arrangement for connecting the gas supply and pressure relief valve / safety valve. Draining and filling occurs through separate ducts (4). The transition of the reaction chamber (2) is made possible through an integrated connector panel (5) .
  • the control module (8) can be placed near or in direct contact with digester module(s) (1).
  • the control module (8) includes the devices necessary for operation of digester module (1), Such devices include pipes, valves, pumps, regulators for temperature and pressure, the pump(s) for filling and emptylng and possible circulation of biomass.
  • the placement of such devices in the control module (6) enables the digester modules (1) to be easily managed as purely passive digester modules with only sensory connections to the control module.
  • the control module ⁇ 6 ⁇ can include heat exchanger(s) and (the) circulation pump(s) for the reactor modu!e(s) supplying healing fluids (floor and / or wall healing, preferably heating ⁇ .
  • Any heat exchanger can be powered by gas, oil or electricity.
  • the control module (6) may also Include or control gas handling equipment comprising gas treatment plants, gas flow meters, gas analysers and gas pressure/overpressure protection.
  • the control module (6) can include control systems such as PLC, frequency converter and computerized user interface.
  • the invention comprises a modular ambulatory anaerobic digestion system for the production of energy as well as fermentation products such as methane, ethanol, green diesei, carbon dioxide, biogas and others.
  • the digestion system invention can be used as a modular biogas plant based on standard ISO containers, for example of a size 40 feet HiCubed or standard for the digester container and 10 feet or 20 feet ISO containers for the control unit.
  • the control module (6) can advantageously also be modular and may preferably be directly connected to or directly integrated into the digester container(s) (1) or may be placed near the digester containers) (1).
  • the digester container(s) (1) can in turn be connected to each other to increase the (capacity of) digester capacity of such an assembly and it can also be configured as digestion vessels that take care of special waste that cannot otherwise be processed in ordinary digestion vessels, but where the output digesfafe produced can be connected to the control module (8) and/or to the output digestate pipes (10) of other digester modules. Since the digester system according to the invention is modular, the modules can be connected in both height and width to maximize space utilisation in a particular geographic area in an optimal way.
  • the digester modules (1) cars also be connected to each other in series (cascade) or in parallel with each other.
  • the digester modules (1) can in one embodiment be interdependent or they may be independent of each other and they can be used in mesophilic or thermophilic digestion processes.
  • Each digester module (1) can internally be divided into several, individual digestion chambers.
  • the inner wall/ casing can have an integrated heating system of the type mentioned above enabling multiple processes.
  • a flexible inner wail will increase safety against explosions, it is preierred that conrsection between chambers is achieved through chamber wali(s) to achieve maximum flexibility in the system .
  • This example shows the structure of a modular digestion system as described above comprising a control module of size ISO 10R container within which controls for temperature and pressure are located connected via wires to thermostats and pressure sensors located in the digestion containers.
  • the digestion modules a number of up to 20 modules, each with a volume of 45 m3, are made of steel.
  • Each digester module has a lining of Biogas i PVC membrane and can be divided into 3 chambers of equal or different volumes each. All modules (digester modules and control module) are connected mutually to each other by means of pipes/hoses of PE plastic with a wail thickness equal to SDR 17.
  • biomass material includes any material based on carbon -containing organic waste and can be gasified and/or digested to useful energy and final materials.
  • This example shows the structure of a modular digestion system as described above comprising a control module of size ISO 10 Ft container within said container controls for temperature and pressure ⁇ are ⁇ being (located) connected via wires to thermostats and pressure sensors located in the digestion containers.
  • the digestion modules a number of up to 20 modules, each with a volume of 45 m3, are made of steel.
  • Each digester module has a lining of Biogas I PVC membrane and can be divided into 3 equal chambers.
  • ⁇ modifies digester modules and control module) are conrsected mutually to each other by means of pipes/hoses of PE plastic.
  • thermophilic arsd mesophilic process In an arrangement where a cascaded thermophilic arsd mesophilic process is run, it will be possible to process waste products that fail under the EU Animal Bi- Product Regulative, where the thermophilic process both hydroiyses and pasteurises the substrate, enabling the separation of non-digestible material for further processing as fuel pellets or soil enhancement products, passing the remaining liquor to a mesophilic process for the extraction of biogas products for energy or fuel retrieval.

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

Abstract

La présente invention concerne un système modulaire mobile de digestion anaérobie comportant une pluralité de cuves aptes à recevoir des déchets organiques et qui peut être renfermé et étanche aux gaz/scellé hermétiquement, le(s) récipient(s) étant équipé(s) d'éléments de chauffage pour maintenir la température intérieure du/des récipient(s) dans une plage de températures appropriée pour la fermentation et/ou la gazéification des déchets organiques, et le(s) récipient(s) étant connecté(s) à un contrôleur qui maintient ladite température dans la/les cuve(s) de fermentation, ladite/lesdites cuve(s) de fermentation étant également équipée(s) d'un orifice de sortie contrôlé pour la fermentation et/ou la gazéification de produits sous forme de gaz (par exemple, des biogaz tels que CO, CO2, CH4, NH3, SO, SO2 et analogues) et de fluide organique (méthanol, éthanol, eau et analogues). Des capacités de configuration flexible permettent une variation infinie de chemins de substrat cascadé en série ou en parallèle, ou toute combinaison des deux. En outre, la flexibilité dans la sélection de capacités de traitement mésophile ou thermophile, ou les deux, permet l'utilisation d'une grande variété de substrats, satisfaisant aux exigences des règlements établis pour la gestion de déchets organiques.
PCT/NO2012/050177 2011-09-16 2012-09-17 Système modulaire de digestion anaérobie WO2013039407A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20111262 2011-09-16
NO20111262 2011-09-16

Publications (1)

Publication Number Publication Date
WO2013039407A1 true WO2013039407A1 (fr) 2013-03-21

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WO (1) WO2013039407A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104330536A (zh) * 2014-11-18 2015-02-04 中国科学院生态环境研究中心 一种生物质生化产甲烷潜力测定装置及其操作方法
ES2529380A1 (es) * 2013-06-14 2015-02-19 Industrias Danalu, S.L. Biodigestor en linea o túnel continuo de mezcla separada para la produccion de biogás
WO2015075298A1 (fr) * 2013-11-21 2015-05-28 Biogts Oy Procédé de production de biogaz à partir de biomasse par digestion anaérobie et réacteur correspondant
DE102014004939A1 (de) 2014-04-04 2015-10-08 Bio-Gascompacta Gmbh Transportabler modularer Fermenter mit vorgebbarem Aufnahmevolumen
WO2016007803A1 (fr) * 2014-07-11 2016-01-14 Archer Daniels Midland Company Système et procédé pour extraire de l'éthanol d'un bouillon de fermentation
GB2559099A (en) * 2016-08-30 2018-08-01 Biotech Energy Services Ltd Modular system
CN109607754A (zh) * 2018-12-13 2019-04-12 赵峰 一种水泥共治处理系统及方法
EP3581546A4 (fr) * 2017-02-07 2020-08-26 Mas Rodriguez, Mario José Installation biodigestrice modulable pour la génération de biogaz à partir de purins de bétail

Citations (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111505A1 (fr) 1982-06-16 1984-06-27 KORSGAARD, Peter Procede et installation de production de biogaz
EP0167696A1 (fr) 1980-09-22 1986-01-15 Walter Weymelka Appareil pour la production de biogaz
EP0105943B1 (fr) 1982-10-08 1986-02-12 Ökotherm Vertriebs-GmbH Procédé et appareillage pour la production de biogaz à partir d'une masse à biogaz
EP0172443A1 (fr) 1984-07-28 1986-02-26 Heinz Harrendorf Procédé et dispositif pour le traitement anaérobique de substrats organiques en vue de la production d'un biogaz
EP0501376A2 (fr) 1991-02-25 1992-09-02 Heinrich Bauer Installation pour la production de biogaz à partir de purin
EP0619239A1 (fr) 1990-07-19 1994-10-12 Lir France Boîtier muni d'un fermoir monopièce
DE19958142A1 (de) * 1999-08-19 2001-02-22 Schmack Biogas Gmbh Mobile Biogasanlage
EP1088885A2 (fr) 1999-10-01 2001-04-04 Wolfgang Dr. Tentscher Procédé et appareil pour la production de biogaz
EP1200551A1 (fr) 1996-12-20 2002-05-02 Gerhard Hermann Fermenteur pour la production de biogaz
EP1251165A1 (fr) 2001-04-19 2002-10-23 U.T.S. Umwelt-Technik-Süd GmbH Appareil pour le dosage de biomasse à un fermenteur faisant part d'une installation de biogaz
EP1270714A2 (fr) 2001-06-29 2003-01-02 U.T.S. Umwelt-Technik-Süd GmbH Installation de production de biogaz
EP1428868A1 (fr) 2002-12-11 2004-06-16 Ludwig Schiedermeier Dispositive pour fermentation anearobic de biomasse
EP1619239A2 (fr) 2004-07-24 2006-01-25 U.T.S. Umwelt-Technik-Süd GmbH Installation de biogaz pour la fermentation de matèriaux organiques
EP1726352A1 (fr) 2005-05-27 2006-11-29 Jürgen Kaufmann Procédé et dispositif pour le traitment de biogaz ou de gaz de fermentation
DE202005012340U1 (de) * 2005-08-05 2006-12-07 Agraferm Technologies Ag Biogasanlage und Modul für eine Biogasanlage
EP1795585A1 (fr) 2005-12-10 2007-06-13 U.T.S. Umwelt-Technik-Süd GmbH Procédé à une étappe d'une fermentation par voie humide pour installations à écoulement de gaz biologique
EP1795584A1 (fr) 2005-12-10 2007-06-13 U.T.S. Umwelt-Technik-Süd GmbH Procédé à une étappe d'une fermentation par voie humide pour installations à écoulement de gaz biologique
EP1818314A2 (fr) 2006-02-13 2007-08-15 Brandenburgische Technische Universität Cottbus Procédé et installation de biogaz destinés à la production de biogaz à partir de liquides chargés en matière organique
EP1882734A1 (fr) 2006-07-26 2008-01-30 MT-Energie GmbH & Co. KG Récipient, en particulier fermenteur de biogaz
EP1932903A1 (fr) 2006-12-15 2008-06-18 Polyplan GmbH Dispositif et procédé destinés à la production de biogaz
EP1985692A1 (fr) 2007-04-23 2008-10-29 UTS Biogastechnik GmbH Installation de biogaz destinée à la fabrication de biogaz dans un procédé d'écoulement en une étape
EP1992683A1 (fr) 2007-05-16 2008-11-19 UTS Biogastechnik GmbH Installation de biogaz destinée à la fabrication de biogaz dans un procédé d'écoulement en une étape
EP1997901A2 (fr) 2007-05-29 2008-12-03 IS Forschungsgesellschaft mbH Procédé destiné à produire du biogaz
BE1017711A6 (fr) * 2007-08-13 2009-04-07 Blue Technology A Unite de production de biogaz en container.
EP2050812A1 (fr) 2007-10-18 2009-04-22 Kadri Bayval Installation de biogaz
EP2064309A1 (fr) 2006-09-21 2009-06-03 Austrian Research Centers GmbH - ARC Station de gaz biologique
DE202010000437U1 (de) * 2010-03-22 2010-06-02 Haider, Pierre Transportable, modular aufgebaute Biogasanlage
EP2264141A1 (fr) 2009-06-15 2010-12-22 KOMPOFERM GmbH Procédé et dispositif destinés à la production de biogaz
US20110200954A1 (en) * 2010-04-12 2011-08-18 Seab Energy Ltd. Renewable energy microgeneration system

Patent Citations (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167696A1 (fr) 1980-09-22 1986-01-15 Walter Weymelka Appareil pour la production de biogaz
EP0167696B1 (fr) 1980-09-22 1989-01-18 Walter Weymelka Appareil pour la production de biogaz
EP0111505A1 (fr) 1982-06-16 1984-06-27 KORSGAARD, Peter Procede et installation de production de biogaz
EP0105943B1 (fr) 1982-10-08 1986-02-12 Ökotherm Vertriebs-GmbH Procédé et appareillage pour la production de biogaz à partir d'une masse à biogaz
EP0172443A1 (fr) 1984-07-28 1986-02-26 Heinz Harrendorf Procédé et dispositif pour le traitement anaérobique de substrats organiques en vue de la production d'un biogaz
EP0619239A1 (fr) 1990-07-19 1994-10-12 Lir France Boîtier muni d'un fermoir monopièce
EP0501376A2 (fr) 1991-02-25 1992-09-02 Heinrich Bauer Installation pour la production de biogaz à partir de purin
EP1200551A1 (fr) 1996-12-20 2002-05-02 Gerhard Hermann Fermenteur pour la production de biogaz
DE19958142A1 (de) * 1999-08-19 2001-02-22 Schmack Biogas Gmbh Mobile Biogasanlage
EP1088885A2 (fr) 1999-10-01 2001-04-04 Wolfgang Dr. Tentscher Procédé et appareil pour la production de biogaz
EP1251165A1 (fr) 2001-04-19 2002-10-23 U.T.S. Umwelt-Technik-Süd GmbH Appareil pour le dosage de biomasse à un fermenteur faisant part d'une installation de biogaz
EP1270714A2 (fr) 2001-06-29 2003-01-02 U.T.S. Umwelt-Technik-Süd GmbH Installation de production de biogaz
EP1428868A1 (fr) 2002-12-11 2004-06-16 Ludwig Schiedermeier Dispositive pour fermentation anearobic de biomasse
EP1619239A2 (fr) 2004-07-24 2006-01-25 U.T.S. Umwelt-Technik-Süd GmbH Installation de biogaz pour la fermentation de matèriaux organiques
EP1726352A1 (fr) 2005-05-27 2006-11-29 Jürgen Kaufmann Procédé et dispositif pour le traitment de biogaz ou de gaz de fermentation
DE202005012340U1 (de) * 2005-08-05 2006-12-07 Agraferm Technologies Ag Biogasanlage und Modul für eine Biogasanlage
EP1795585A1 (fr) 2005-12-10 2007-06-13 U.T.S. Umwelt-Technik-Süd GmbH Procédé à une étappe d'une fermentation par voie humide pour installations à écoulement de gaz biologique
EP1795584A1 (fr) 2005-12-10 2007-06-13 U.T.S. Umwelt-Technik-Süd GmbH Procédé à une étappe d'une fermentation par voie humide pour installations à écoulement de gaz biologique
EP1818314A2 (fr) 2006-02-13 2007-08-15 Brandenburgische Technische Universität Cottbus Procédé et installation de biogaz destinés à la production de biogaz à partir de liquides chargés en matière organique
EP1882734A1 (fr) 2006-07-26 2008-01-30 MT-Energie GmbH & Co. KG Récipient, en particulier fermenteur de biogaz
EP2064309A1 (fr) 2006-09-21 2009-06-03 Austrian Research Centers GmbH - ARC Station de gaz biologique
EP1932903A1 (fr) 2006-12-15 2008-06-18 Polyplan GmbH Dispositif et procédé destinés à la production de biogaz
EP1985692A1 (fr) 2007-04-23 2008-10-29 UTS Biogastechnik GmbH Installation de biogaz destinée à la fabrication de biogaz dans un procédé d'écoulement en une étape
EP1992683A1 (fr) 2007-05-16 2008-11-19 UTS Biogastechnik GmbH Installation de biogaz destinée à la fabrication de biogaz dans un procédé d'écoulement en une étape
EP1997901A2 (fr) 2007-05-29 2008-12-03 IS Forschungsgesellschaft mbH Procédé destiné à produire du biogaz
BE1017711A6 (fr) * 2007-08-13 2009-04-07 Blue Technology A Unite de production de biogaz en container.
EP2050812A1 (fr) 2007-10-18 2009-04-22 Kadri Bayval Installation de biogaz
EP2264141A1 (fr) 2009-06-15 2010-12-22 KOMPOFERM GmbH Procédé et dispositif destinés à la production de biogaz
DE202010000437U1 (de) * 2010-03-22 2010-06-02 Haider, Pierre Transportable, modular aufgebaute Biogasanlage
US20110200954A1 (en) * 2010-04-12 2011-08-18 Seab Energy Ltd. Renewable energy microgeneration system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2529380A1 (es) * 2013-06-14 2015-02-19 Industrias Danalu, S.L. Biodigestor en linea o túnel continuo de mezcla separada para la produccion de biogás
WO2015075298A1 (fr) * 2013-11-21 2015-05-28 Biogts Oy Procédé de production de biogaz à partir de biomasse par digestion anaérobie et réacteur correspondant
DE102014004939A1 (de) 2014-04-04 2015-10-08 Bio-Gascompacta Gmbh Transportabler modularer Fermenter mit vorgebbarem Aufnahmevolumen
WO2016007803A1 (fr) * 2014-07-11 2016-01-14 Archer Daniels Midland Company Système et procédé pour extraire de l'éthanol d'un bouillon de fermentation
CN104330536A (zh) * 2014-11-18 2015-02-04 中国科学院生态环境研究中心 一种生物质生化产甲烷潜力测定装置及其操作方法
GB2559099A (en) * 2016-08-30 2018-08-01 Biotech Energy Services Ltd Modular system
EP3581546A4 (fr) * 2017-02-07 2020-08-26 Mas Rodriguez, Mario José Installation biodigestrice modulable pour la génération de biogaz à partir de purins de bétail
CN109607754A (zh) * 2018-12-13 2019-04-12 赵峰 一种水泥共治处理系统及方法

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