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GB721823A - Improvements relating to a method of producing methane - Google Patents

Improvements relating to a method of producing methane

Info

Publication number
GB721823A
GB721823A GB682050A GB682050A GB721823A GB 721823 A GB721823 A GB 721823A GB 682050 A GB682050 A GB 682050A GB 682050 A GB682050 A GB 682050A GB 721823 A GB721823 A GB 721823A
Authority
GB
United Kingdom
Prior art keywords
silo
mass
methane
intensively
fermentation
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.)
Expired
Application number
GB682050A
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.)
MATEPA MIJ TOT EXPLOITEEREN VA
Original Assignee
MATEPA MIJ TOT EXPLOITEEREN VA
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 MATEPA MIJ TOT EXPLOITEEREN VA filed Critical MATEPA MIJ TOT EXPLOITEEREN VA
Publication of GB721823A publication Critical patent/GB721823A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Methane is produced by intensively comminuting and homogenizing town garbage to form a mass having a moisture content lower than 60 per cent and which is porous enough to admit of having gases passed therethrough and heating the mass in a closed silo to a temperature at which methane fermentation commences. The comminution and homogenization may be carried out by rotation in drums. In an example, intensively comminuted and homogenized town garbage is introduced into a closed silo which has a take-off pipe for methane. The silo is heated to about 30 DEG C. when fermentation commences to form methane. When fermentation is substantially complete the mass is removed from the silo and the greater part used as an agricultural compost whilst a smaller part is used to inoculate a fresh mass introduced into the silo. The efficiency of the method may be increased by passing hydrogen gas and/or carbonic oxides (CO or CO2), e.g. coke-oven gas, through the fermenting mass. The upper portion of the silo may be re-filled with a further mass of intensively comminuted and homogenized town garbage while partially emptying the lower portion thereof.ALSO:An organic fertiliser is formed during the production of methane by intensively comminuting and homogenising town garbage to form a mass having a moisture content lower than 60 per cent. and which is porous enough of having gases passed therethrough and heating the mass in a closed silo to a temperature at which methane fermentation commences, (see Group IV (b)). The commination and homogenisation may be carried out by rotation in drums. In an example intensively comminuted and homogenised town garbage is introduced into a closed silo which has a take off pipe for methane. The silo is heated to about 30 DEG C. when fermentation commences to form methane. When fermentation is substantially complete the mass is removed from the silo and the greater part used as an agricultural compost whilst a smaller part is used to inoculate a fresh mass introduced into the silo. The efficiency of the method is increased by passing hydrogen gas and/or carbonic oxides (CO or CO2), e.g. coke-oven gas, through the fermenting mass. The upper portion of the silo may be refilled with a further mass of intensively comminuted and homogenised town garbage while partially emptying the lower portion thereof.
GB682050A 1949-04-04 1950-03-20 Improvements relating to a method of producing methane Expired GB721823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL721823X 1949-04-04

Publications (1)

Publication Number Publication Date
GB721823A true GB721823A (en) 1955-01-12

Family

ID=19817661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB682050A Expired GB721823A (en) 1949-04-04 1950-03-20 Improvements relating to a method of producing methane

Country Status (1)

Country Link
GB (1) GB721823A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400208A (en) * 1984-01-23 1985-08-16 Heidemij Adviesbureau B V Domestic or industrial waste-processing system - mixes organic fraction intensively with material for anaerobic fermentation
EP0253744A1 (en) * 1986-07-17 1988-01-20 Gaz De France Process for the production of methane with elevated yield by cultivating methanobacterium thermoautotrophicum
EP1118671A1 (en) * 2000-01-18 2001-07-25 Rebholz, Erich, Dr. med. Process and apparatus for the production of methane containing biogas out of organic material
CN105518147A (en) * 2013-09-13 2016-04-20 积水化学工业株式会社 Device for manufacturing organic substance and method for manufacturing organic substance

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400208A (en) * 1984-01-23 1985-08-16 Heidemij Adviesbureau B V Domestic or industrial waste-processing system - mixes organic fraction intensively with material for anaerobic fermentation
EP0253744A1 (en) * 1986-07-17 1988-01-20 Gaz De France Process for the production of methane with elevated yield by cultivating methanobacterium thermoautotrophicum
FR2601690A1 (en) * 1986-07-17 1988-01-22 Gaz De France PROCESS FOR PRODUCING HIGH-YIELD METHANE BY CULTURE OF METHANOBACTERIUM THERMOAUTOTROPHICUM OR ANY METHANOGENIC BACTERIA HAVING THE SAME GROWTH PHYSIOLOGICAL PROPERTIES
US4883753A (en) * 1986-07-17 1989-11-28 Gaz De France High-yield methane production process by culture of Methanobacterium thermoautotrophicum or any other methanogenic bacterium having the same physiological growth properties
EP1118671A1 (en) * 2000-01-18 2001-07-25 Rebholz, Erich, Dr. med. Process and apparatus for the production of methane containing biogas out of organic material
WO2001053510A1 (en) * 2000-01-18 2001-07-26 Erich Rebholz Method and device for producing biogas, which contains methane, from organic substances
US6802974B2 (en) * 2000-01-18 2004-10-12 Erich Rebholz Method and device for producing biogas, which contains methane, from organic substances
CN105518147A (en) * 2013-09-13 2016-04-20 积水化学工业株式会社 Device for manufacturing organic substance and method for manufacturing organic substance

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