DE2934680A1 - Methane gas prodn. - from organic residual substances using hot liq. in closed circuit - Google Patents

Methane gas prodn. - from organic residual substances using hot liq. in closed circuit

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Publication number
DE2934680A1
DE2934680A1 DE19792934680 DE2934680A DE2934680A1 DE 2934680 A1 DE2934680 A1 DE 2934680A1 DE 19792934680 DE19792934680 DE 19792934680 DE 2934680 A DE2934680 A DE 2934680A DE 2934680 A1 DE2934680 A1 DE 2934680A1
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DE
Germany
Prior art keywords
point
methane gas
liquid
gas
substance
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
DE19792934680
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German (de)
Inventor
Heinz 40211 Düsseldorf Sauff
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.)
SAUFF HEINZ 4000 DUESSELDORF DE
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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
Priority claimed from DE19792924387 external-priority patent/DE2924387A1/en
Application filed by Individual filed Critical Individual
Priority to DE19792934680 priority Critical patent/DE2934680A1/en
Publication of DE2934680A1 publication Critical patent/DE2934680A1/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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/02—Percolation
    • 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
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)

Abstract

The Parent Patent described a system for the prodn. of methane gas from solid or liq. manure. This feed is now replaced by dry solid matter which is based on the former but can be supplied to the consumer in bags or containers. Liq. which is added to it circulates in a closed circuit. The solid residue is filtered, dried by warm air and bagged for use as fertiliser. Such a system can now be accommodated in any house with a roomy cellar. The gas produced can be used for gas engines or gas burners.

Description

Zusatzanmeldung zur Patentanmeldung Aktenzeichen Additional application to the patent application file number

P 29 24 387.6 u. Zusatzanmeldung P 29 31 380.2 Anlage mit Vorrichtungen zur Methangaserzeugung aus organischen Reststoffen Im Gegensatz zu Nr. 29 24 387.5 und P 29 31 380.2 handelt es sich hierbei um eine Biogasanlage, in der organische Reststoffe als Trockensubstanz als auch in flüssiger Konsistenz zu Methangas verarbeitet werden können, und durch nachträgliche Filtierung und Trocknung als Trockensubstanz in Sacken wieder abgefüllt und als Dünger wieder verkauft werden kann. P 29 24 387.6 and additional registration P 29 31 380.2 System with devices for methane gas production from organic residues In contrast to No. 29 24 387.5 and P 29 31 380.2 this is a biogas plant in which organic Residues processed as dry substance as well as in liquid consistency to methane gas can be, and by subsequent filtration and drying as dry matter can be filled into sacks again and sold again as fertilizer.

Die entzogene Flüssigkeit wird in Wärmebehälter gepumpt, auf Temperatur gebracht und kann immer wieder zum täglichen Befüllen der Anlage versand werden.The withdrawn liquid is pumped into a warming tank, to temperature brought and can be sent again and again for the daily filling of the system.

Die Vorteile gegenüber P 29 24 387.6 und P 29 31 38o.2 sind: Dieses System kann in jede bestehende Anlage irn Mause integriert werden, wobei die bisherigen Oeltanks nach Überholung als Gaslagertanks verwand werden können.The advantages over P 29 24 387.6 and P 29 31 38o.2 are: This The system can be integrated into any existing system in the mouse, with the previous Oil tanks can be used as gas storage tanks after overhaul.

Durch das anschließende Filtern und Trocknen kann die Substanz in Säcken verpackt als Dünger wieder verwand werden.The substance can then be filtered and dried in Packaged in sacks, they can be reused as fertilizer.

Durch das immer wieder verwendete Wasser, das voll mit Methanbakterien durchsetzt ist, ist eine gute Grurdlage geschafter für die tägliche Neubefüllung.Because of the water that is used again and again, which is full of methane bacteria is interspersed, is a good starting point for the daily refilling.

Durch das Einsetzen aller dieser Vorteile kann eine solche Anlage sehr klein gehalten, und im Hauskeller untergebracht werden.By employing all of these advantages, such a system kept very small and housed in the house cellar.

Durch die Aufstellung der Anlage im Heizungskeller und der Lagerung der Trockensubstanz ist natürlich eine sehr hohe Vortemperatur gegebenca. 350 C, die weitere Erwärmung erfolgt im Wärmekessel über die Heizung, und zwar auf 640 C - 670 C.By setting up the system in the boiler room and storage the dry substance is of course given a very high pre-temperature approx. 350 C, further heating takes place in the boiler via the heater, namely to 640 C - 670 C.

Durch Firmen wird die Trockensubstanz angeliefert und wieder abgeholt.The dry matter is delivered and picked up again by companies.

Selbstverständlich ist eine Eigenversorgung durch Sammeln im Sommer, oder durch einen Landwirt möglich.Self-sufficiency by collecting in summer is of course, or possible by a farmer.

An den bisherigen Heizungskessel wird lediglich ein Gasbrenner gesetzt, der mit dem produzierten Gas versorgt wird.Only a gas burner is placed on the previous boiler, which is supplied with the gas produced.

An Hand des gezeichneten Ausführungsbeispieles wird die Erfindung erläutert: In der Figur 1 wird die gesamte Biogasanlage als flächiges Gebilde dargestellt.The invention is based on the illustrated embodiment explained: In Figure 1, the entire biogas plant is shown as a flat structure.

Punkt r zeigt die Einfüllöffnung für die Biomasse, eine automatische Beschickung für mehrere Tage ist möglich.Point r shows the filling opening for the biomass, an automatic one Loading for several days is possible.

Punkt 2 zeigt den Vorbehälter, in dem die Biomasse aufbereitet und durch die Flüssigkeit aus Behälter Punkt 16 auf die erforderliche Temperatur gebracht wird.Point 2 shows the pre-container in which the biomass is processed and brought to the required temperature by the liquid from container point 16 will.

Punkt 3 zeigt die Homogenisierungs- und Förderpumpe mit der die aufbereitete Biomasse in den Gärbehälter Punkt 6 über die Förderleitung Punkt 4 und das Motorventil Punkt 5 nach Schließung der Förderleitungen Punkt 9 und 11 gepumpt wird. Rei Temperaturabfall um 2 C öffnet das Motorventil Punkt 7 und die Biomasse fließt über das Rohr Punkt 8 in den Vorbehälter Punkt 2 und wird durch die erwärmte Flüssigkeit aus Behälter Punkt 16 auf die erforderliche Temperatur gebracht und durch Punkt 3 über Punkt 4, 5, 9 und lo in den Gärbehälter Punkt 6 gepumpt und zerschlägt hier eine sich eventuell bildende Schwimmdecke.Point 3 shows the homogenization and feed pump with which the processed Biomass in the fermentation tank point 6 via the delivery line point 4 and the motor valve Point 5 after the closing of the Delivery lines point 9 and 11 pumped will. When the temperature drops by 2 C, the motor valve point 7 opens and the biomass opens flows through the pipe point 8 into the holding tank point 2 and is heated by the Bring liquid from container point 16 to the required temperature and pumped through point 3 through points 4, 5, 9 and lo into the fermentation tank point 6 and smashed here a floating cover that may be formed.

Das täglich eingeführte Frischgut wird in gleicher Menge als ausgefaultes Gut durch die Pumpe Punkt 3 über die Förderleitung Punkt 4 und das Motorventil Punkt 5 über die Förderleitung Punkt 11 in den Filterbahalter Punkt 12 und das Filter Punkt 13 gepumpt.The fresh food imported daily is considered to be digested in the same amount Well through the pump point 3 via the delivery line point 4 and the motor valve point 5 via the delivery line point 11 into the filter holder point 12 and the filter Point 13 pumped.

Die austretende Flüssigkeit wird durch die Umwälzpumpe Punkt 10 und das Förderrohr Punkt 15 in den Wärmebehälter Punkt 16 gepumpt und durch die Heizschlange Punkt 17 wieder auf die erforderliche Temperatur gebracht und steht dann zur Wiederverwendung bereit.The exiting liquid is through the circulation pump point 10 and the delivery pipe point 15 is pumped into the heating container point 16 and through the heating coil Point 17 brought back to the required temperature and is then available for reuse ready.

Die Heizschlange Punkt 17 wird durch den Vorlauf Punkt 18 aus der Heizungsanläge Punkt 24 durch die Umwälzpumpe Punkt 25 versorgt und fließt über das Rücklaufrohr Punkt 19 zur Heizungsanlage Punkt 24 zurück.The heating coil point 17 is through the flow point 18 from the Heating system point 24 is supplied by the circulation pump point 25 and overflows return the return pipe point 19 to the heating system point 24.

Dann wird der Filterbehälter Punkt 12 über die lKarmluftleitung Punkt 29 durch den Ventilator Punkt 28 mit der Warmluft aus dem Heizungsrohr Punkt 26 und 27 mit Warmluft versorgt und dient zur Trocknung des ausgefaulten Gutes, das nach der Trocknung in einen unter der Öffnung befindlichen Behälter abgefüllt wird.Then the filter canister becomes point 12 via the lKarmluftleitung point 29 through the fan point 28 with the warm air from the heating pipe point 26 and 27 is supplied with warm air and is used to dry the decomposed material, the after drying is filled into a container located under the opening.

Punkt 30 zeigt die Rücklaufleitung der Warmluftversorgung.Point 30 shows the return line for the hot air supply.

Das im Gärbehälter entstehende Methangas wird über die Gasleitung Punkt 20 in den Gasbehälter Punkt 21 geführt und versorgt über Punkt 22 den Gasbrenner Punkt 23 im Heizkessel.The methane gas produced in the fermentation tank is released via the gas pipe Point 20 is fed into the gas container point 21 and supplies the gas burner via point 22 Point 23 in the boiler.

Punkt 31 zeigt die Isolierung, die zur Warmhaltung des Behälterinhaltes erforderlich ist.Point 31 shows the insulation that is used to keep the contents of the container warm is required.

Claims (8)

Patentanspruche 1. Anlage zur Herstellung von Methangas aus organischen Reststoffen zum Betrieb eines Verbrennungsmotors, eines Gasbrenners oder zur Verdichtung, oder VerflUssigung, dadurch gekennzeichnet, daß es nicht nur Flüssig- oder Festmist sein muß, sondern eine daraus gefertigte Trockensubstanz. Claims 1. Plant for the production of methane gas from organic Residues for the operation of an internal combustion engine, a gas burner or for compression, or liquefaction, characterized in that it is not just liquid or solid manure must be, but a dry substance made from it. 2. Nach Anspruch 1, dadurch gekennzeichnet, daß die Anlage in die bestehende Hausanlage inteKgiert werden kann, wobei schon vorhandene Teile mitverwand werden.2. According to claim 1, characterized in that the system in the existing house system can be integrated, whereby already existing parts are used will. 3. Nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die zuzugebende Flüssigkeit in einem Warmebehälter auf Temperatur gebracht und durch den Homogenisator mit der Trockensubstanz vermischt wird.3. According to claim 1 and 2, characterized in that the to be added Liquid brought to temperature in a warming container and passed through the homogenizer is mixed with the dry matter. 4. Mach Anspruch 1, 2 und 3, dadurch gekennzeichnet, daß diese Flüssigkeit immer wieder verwand und verdampfte Flüssigkeit nachgefüllt wird.4. Mach claim 1, 2 and 3, characterized in that this liquid repeatedly used and evaporated liquid is refilled. 5. Nach Anspruch 1, 2, 3 und 4, dadurch gekennzeichnet, daß die eingefüllte Trockensubstanz in einem Filterbehälter wieder herausgefiltert wird.5. According to claim 1, 2, 3 and 4, characterized in that the filled Dry matter is filtered out again in a filter container. 6. Nach Anspruch 1, 2, 3, 4 und 5, dadurch gekennzeichnet, daß diese Substanz mit Warmluft aus der Abluft der Heizung, oder durch andere Möglichkeiten getrocknet wird.6. According to claim 1, 2, 3, 4 and 5, characterized in that this Substance with warm air from the exhaust air of the heating, or by other means is dried. 7. Nach Anspruch 1, 2, 3, 4, 5 und 6, dadurch gekennzeichnet, daß die getrocknete Substanz in Behälter oder Säcken abgefüllt als Dünger benutzt werden kann.7. According to claim 1, 2, 3, 4, 5 and 6, characterized in that the dried substance filled into containers or sacks can be used as fertilizer can. 8. Nach Anspruch 1, 2, 3, 4, 5, 6 und 7, dadurch gekennzeichnet, daß das Heizmaterial in Behältern oder Säcken als Trockensubstanz angeliefert und als Dünger in Form einer trockenen Substanz wieder abgeholt wird.8. According to claim 1, 2, 3, 4, 5, 6 and 7, characterized in that the heating material is delivered in containers or sacks as dry matter and as Fertilizer is picked up again in the form of a dry substance.
DE19792934680 1979-06-16 1979-08-28 Methane gas prodn. - from organic residual substances using hot liq. in closed circuit Ceased DE2934680A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792934680 DE2934680A1 (en) 1979-06-16 1979-08-28 Methane gas prodn. - from organic residual substances using hot liq. in closed circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792924387 DE2924387A1 (en) 1979-06-16 1979-06-16 PLANT WITH DEVICE FOR PRODUCING METHANE GAS FROM ORGANIC RESIDUES
DE19792934680 DE2934680A1 (en) 1979-06-16 1979-08-28 Methane gas prodn. - from organic residual substances using hot liq. in closed circuit

Publications (1)

Publication Number Publication Date
DE2934680A1 true DE2934680A1 (en) 1981-03-26

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DE19792934680 Ceased DE2934680A1 (en) 1979-06-16 1979-08-28 Methane gas prodn. - from organic residual substances using hot liq. in closed circuit

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843789A1 (en) * 1987-12-24 1989-07-13 Langer Bsa Maschf Process and apparatus for treating organic waste products made of solids and liquids, in particular slurry (liquid manure)
DE4423099A1 (en) * 1993-09-08 1995-03-09 Buehler Ag Process and plant for fermenting biowaste
WO2013088067A1 (en) * 2011-12-12 2013-06-20 Erigene Modular methanisation facility for solid organic matter, composed of a variable number of transportable digestion modules, and method for controlling such a facility
CN111536514A (en) * 2020-04-12 2020-08-14 华南理工大学 Device and method for recovering heat energy from anaerobic treatment process of wastewater

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843789A1 (en) * 1987-12-24 1989-07-13 Langer Bsa Maschf Process and apparatus for treating organic waste products made of solids and liquids, in particular slurry (liquid manure)
DE4423099A1 (en) * 1993-09-08 1995-03-09 Buehler Ag Process and plant for fermenting biowaste
WO2013088067A1 (en) * 2011-12-12 2013-06-20 Erigene Modular methanisation facility for solid organic matter, composed of a variable number of transportable digestion modules, and method for controlling such a facility
CN111536514A (en) * 2020-04-12 2020-08-14 华南理工大学 Device and method for recovering heat energy from anaerobic treatment process of wastewater
CN111536514B (en) * 2020-04-12 2021-11-19 华南理工大学 Device and method for recovering heat energy from anaerobic treatment process of wastewater

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8127 New person/name/address of the applicant

Owner name: SAUFF, HEINZ, 4000 DUESSELDORF, DE

8131 Rejection