ES8201934A1 - IMPROVEMENTS IN DEVICES TO MANUFACTURE BIOGAS - Google Patents

IMPROVEMENTS IN DEVICES TO MANUFACTURE BIOGAS

Info

Publication number
ES8201934A1
ES8201934A1 ES501064A ES501064A ES8201934A1 ES 8201934 A1 ES8201934 A1 ES 8201934A1 ES 501064 A ES501064 A ES 501064A ES 501064 A ES501064 A ES 501064A ES 8201934 A1 ES8201934 A1 ES 8201934A1
Authority
ES
Spain
Prior art keywords
scum
wall
devices
sediment
outlet
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
ES501064A
Other languages
Spanish (es)
Other versions
ES501064A0 (en
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
Publication of ES501064A0 publication Critical patent/ES501064A0/en
Publication of ES8201934A1 publication Critical patent/ES8201934A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/20—Baffles; Ribs; Ribbons; Auger vanes
    • 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)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Materials For Medical Uses (AREA)
  • Treatment Of Sludge (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

An apparatus for producing biogas includes a fermenting tank (1) with conveying members for removal of surface scum and/or sediment. A downwardly extending baffle wall (15) has its lowest edge immersed in the scum and a first conveying member (16) moves across that wall and downwardly into the top of the scum, carrying scum to below the wall and pushing it toward the outlet (7). A second conveyor (16a) scoops sediment and lifts it to the outlet where it is dumped.
ES501064A 1980-04-05 1981-04-03 IMPROVEMENTS IN DEVICES TO MANUFACTURE BIOGAS Expired ES8201934A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3013421A DE3013421C2 (en) 1980-04-05 1980-04-05 Fermentation tank for the production of biogas

Publications (2)

Publication Number Publication Date
ES501064A0 ES501064A0 (en) 1982-01-01
ES8201934A1 true ES8201934A1 (en) 1982-01-01

Family

ID=6099463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501064A Expired ES8201934A1 (en) 1980-04-05 1981-04-03 IMPROVEMENTS IN DEVICES TO MANUFACTURE BIOGAS

Country Status (20)

Country Link
JP (1) JPS56144800A (en)
AR (1) AR223265A1 (en)
AT (1) ATA103181A (en)
BE (1) BE888138A (en)
BR (1) BR8101883A (en)
DD (1) DD157904A5 (en)
DE (1) DE3013421C2 (en)
DK (1) DK153981A (en)
ES (1) ES8201934A1 (en)
FI (1) FI810409A7 (en)
FR (1) FR2479849A1 (en)
GB (1) GB2073166A (en)
GR (1) GR74825B (en)
IT (1) IT1135604B (en)
LU (1) LU83205A1 (en)
NL (1) NL8101681A (en)
NO (1) NO811153L (en)
PL (1) PL230233A1 (en)
SE (1) SE8100905L (en)
YU (1) YU71481A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233367A1 (en) * 1982-09-08 1984-04-12 Josef 8360 Deggendorf Probst Apparatus for biogas generation
DE102007029700A1 (en) 2007-06-27 2009-01-08 Michael Feldmann Biomass power plant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272726A1 (en) * 1974-05-30 1975-12-26 Giuliani Jean Anaerobic digester makes fertiliser and fuel gas - from organic wastes using heat agitation and liquid recirculation in fermentation zone
DE2839861A1 (en) * 1978-09-13 1980-03-27 Bucher Guyer Ag Masch Fermentation gas cylinder - with radial flexible paddles on revolving shaft for mixing and transporting

Also Published As

Publication number Publication date
NL8101681A (en) 1981-11-02
FR2479849A1 (en) 1981-10-09
PL230233A1 (en) 1981-11-13
DD157904A5 (en) 1982-12-15
NO811153L (en) 1981-10-06
ES501064A0 (en) 1982-01-01
JPS56144800A (en) 1981-11-11
BR8101883A (en) 1981-10-06
IT1135604B (en) 1986-08-27
FI810409L (en) 1981-10-06
DE3013421C2 (en) 1984-07-12
FI810409A7 (en) 1981-10-06
ATA103181A (en) 1982-11-15
YU71481A (en) 1983-10-31
DE3013421A1 (en) 1981-10-22
AR223265A1 (en) 1981-07-31
DK153981A (en) 1981-10-06
BE888138A (en) 1981-07-16
GB2073166A (en) 1981-10-14
IT8119941A0 (en) 1981-02-24
LU83205A1 (en) 1981-06-24
SE8100905L (en) 1981-10-06
GR74825B (en) 1984-07-12

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