FR2305113A1 - Anaerobic fermentation digester for organic matter - comprises insulated enclosure with two compartments - Google Patents
Anaerobic fermentation digester for organic matter - comprises insulated enclosure with two compartmentsInfo
- Publication number
- FR2305113A1 FR2305113A1 FR7509057A FR7509057A FR2305113A1 FR 2305113 A1 FR2305113 A1 FR 2305113A1 FR 7509057 A FR7509057 A FR 7509057A FR 7509057 A FR7509057 A FR 7509057A FR 2305113 A1 FR2305113 A1 FR 2305113A1
- Authority
- FR
- France
- Prior art keywords
- fermentation
- compartment
- matter
- liq
- pump
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C3/00—Treating manure; Manuring
- A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
- A01C3/023—Digesters
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- 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
- C12M23/02—Form or structure of the vessel
-
- 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
- C12M23/36—Means for collection or storage of gas; Gas holders
-
- 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
- C12M23/58—Reaction vessels connected in series or in parallel
-
- 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
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Soil Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
Anaeobic fermentation digester is intended for organic matter which has previously undergone aerobic fermentation and for the prodn. of methane. It comprises a two-compartment, insulated enclosure; the compartment only communicate at their upper portions. The material delivered by a transporter is tipped into an aerobic pre-fermentation enclosure; this has upper and lower grids where it is watered with liq. manure from a cistern; this has been pr-fermented any any excess is a turned via a pipe. Compressed air is introduced under the grids, into a hopper compartment where an active, aerobic fermentation develops. The resulting high temp. destroys most of the pathogenic germs. When pre-fermentation is complete, the material is diluted with liq. from a compartment (I). Removal of grid allows the material to descent into the upper where it is disintegrated and then introduced into the upper part of end into the hopper where it is disintegrated and then introduced into the upper part of (I) by the pump. here the hot matter becomes immersed in a (I) by the pump. Here the hot matter becomes immersed in a liq. rich in fully active ferments. A portion, assisted by a rake, overflows into a compartment joined with (I) at its top; fermentation progresses and the decomposed matter is deposited on the bottom. IT is evacuated from the base by a pump to a silo or to a spreader; new matter from (I) takes its place. Rapid and regular fermentations are obtd. while keeping the micro-organisms responsible under the best working conditions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509057A FR2305113A1 (en) | 1975-03-24 | 1975-03-24 | Anaerobic fermentation digester for organic matter - comprises insulated enclosure with two compartments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509057A FR2305113A1 (en) | 1975-03-24 | 1975-03-24 | Anaerobic fermentation digester for organic matter - comprises insulated enclosure with two compartments |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2305113A1 true FR2305113A1 (en) | 1976-10-22 |
FR2305113B1 FR2305113B1 (en) | 1977-11-25 |
Family
ID=9152957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509057A Granted FR2305113A1 (en) | 1975-03-24 | 1975-03-24 | Anaerobic fermentation digester for organic matter - comprises insulated enclosure with two compartments |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2305113A1 (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380992A2 (en) | 1977-02-17 | 1978-09-15 | Morel Pierre | Fermentation of organic waste, household refuse, sewage, etc. - in anaerobic digester cells producing methane gas |
FR2465696A1 (en) * | 1979-09-25 | 1981-03-27 | Irat | Anaerobic fermenter produces methane and agricultural fertiliser - as vegetable matter is advanced by intermittently reciprocating push bar |
FR2470161A1 (en) * | 1979-11-22 | 1981-05-29 | Projets Etudes Const Engineeri | Continuous anaerobic fermentation of heterogeneous mass - in closed fermentation chamber with hydraulic air-locks fitted with mechanical devices for feeding and discharging mass |
FR2481873A1 (en) * | 1980-04-29 | 1981-11-13 | Nayet Roger | Continuous digester to produce methane from liq. waste etc. - which seals horizontal anaerobic tunnel downstream of aerobic feed passage |
FR2488907A1 (en) * | 1980-08-19 | 1982-02-26 | Secom Etu Const Meca | Continuous digester for organic waste to produce methane etc. - advances waste through up=and=down passages to leave via liq. seal |
FR2493866A1 (en) * | 1980-11-07 | 1982-05-14 | Pons Gerard | PROCESS FOR THE PRODUCTION OF METHANE BY FERMENTATION OF WASTE AND INSTALLATION FOR CARRYING OUT SAID METHOD |
EP0056202A2 (en) * | 1980-12-12 | 1982-07-21 | Roger Nayet | Horizontal digester for the continuous production of methane gas |
FR2510605A1 (en) * | 1981-07-29 | 1983-02-04 | Union Ind Entreprise | Bio-gas prodn. by fermentation of stable litter, liq. manure etc. - advanced pneumatically through aerobic pre-fermenter and digestion chamber |
EP0074290A1 (en) * | 1981-07-29 | 1983-03-16 | Union Industrielle Et D'entreprise | Process and installation for realizing the degradation of organic products, by-products and wastes in an anaerobic medium |
FR2577940A2 (en) * | 1982-07-22 | 1986-08-29 | Union Ind Entreprise | Process and installation for degrading, in anaerobic medium, organic products, by-products and wastes of human, animal and/or plant origin |
EP0192900A1 (en) * | 1983-11-30 | 1986-09-03 | Valorga Process Sa | Process and installation for realizing the degradation in an anaerobic medium of organic products, by-products and wastes of human, animal and/or vegetal origin |
WO1986005200A1 (en) * | 1985-03-05 | 1986-09-12 | Union Industrielle Et D'entreprise | Method and plant for the degradation in an anaerobic medium of organic products, by-products and waste of human, animal and/or vegetal origin |
US4780415A (en) * | 1981-07-29 | 1988-10-25 | Gilbert Ducellier | Method of degrading organic products, by-products and scraps in an anaerobic medium |
WO2000006693A1 (en) * | 1998-07-28 | 2000-02-10 | Victoria Ann Heslop | A digester |
WO2001009280A2 (en) * | 1999-07-30 | 2001-02-08 | Bioelex Corporation | Two-phase type methane fermentation reactor |
WO2019094995A1 (en) * | 2017-11-17 | 2019-05-23 | STIMPFL, Georg | Method for utilizing biomass |
-
1975
- 1975-03-24 FR FR7509057A patent/FR2305113A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380992A2 (en) | 1977-02-17 | 1978-09-15 | Morel Pierre | Fermentation of organic waste, household refuse, sewage, etc. - in anaerobic digester cells producing methane gas |
FR2465696A1 (en) * | 1979-09-25 | 1981-03-27 | Irat | Anaerobic fermenter produces methane and agricultural fertiliser - as vegetable matter is advanced by intermittently reciprocating push bar |
FR2470161A1 (en) * | 1979-11-22 | 1981-05-29 | Projets Etudes Const Engineeri | Continuous anaerobic fermentation of heterogeneous mass - in closed fermentation chamber with hydraulic air-locks fitted with mechanical devices for feeding and discharging mass |
FR2481873A1 (en) * | 1980-04-29 | 1981-11-13 | Nayet Roger | Continuous digester to produce methane from liq. waste etc. - which seals horizontal anaerobic tunnel downstream of aerobic feed passage |
FR2488907A1 (en) * | 1980-08-19 | 1982-02-26 | Secom Etu Const Meca | Continuous digester for organic waste to produce methane etc. - advances waste through up=and=down passages to leave via liq. seal |
FR2493866A1 (en) * | 1980-11-07 | 1982-05-14 | Pons Gerard | PROCESS FOR THE PRODUCTION OF METHANE BY FERMENTATION OF WASTE AND INSTALLATION FOR CARRYING OUT SAID METHOD |
EP0052049A1 (en) * | 1980-11-07 | 1982-05-19 | Gérard Antoine Justin Pons | Process for the production of methane by fermentation of waste, and plant for carrying out this process |
EP0056202A3 (en) * | 1980-12-12 | 1983-09-07 | Roger Nayet | Horizontal digester for the continuous production of methane gas |
EP0056202A2 (en) * | 1980-12-12 | 1982-07-21 | Roger Nayet | Horizontal digester for the continuous production of methane gas |
US4780415A (en) * | 1981-07-29 | 1988-10-25 | Gilbert Ducellier | Method of degrading organic products, by-products and scraps in an anaerobic medium |
EP0074290A1 (en) * | 1981-07-29 | 1983-03-16 | Union Industrielle Et D'entreprise | Process and installation for realizing the degradation of organic products, by-products and wastes in an anaerobic medium |
FR2510605A1 (en) * | 1981-07-29 | 1983-02-04 | Union Ind Entreprise | Bio-gas prodn. by fermentation of stable litter, liq. manure etc. - advanced pneumatically through aerobic pre-fermenter and digestion chamber |
FR2577940A2 (en) * | 1982-07-22 | 1986-08-29 | Union Ind Entreprise | Process and installation for degrading, in anaerobic medium, organic products, by-products and wastes of human, animal and/or plant origin |
EP0192900A1 (en) * | 1983-11-30 | 1986-09-03 | Valorga Process Sa | Process and installation for realizing the degradation in an anaerobic medium of organic products, by-products and wastes of human, animal and/or vegetal origin |
WO1986005200A1 (en) * | 1985-03-05 | 1986-09-12 | Union Industrielle Et D'entreprise | Method and plant for the degradation in an anaerobic medium of organic products, by-products and waste of human, animal and/or vegetal origin |
WO2000006693A1 (en) * | 1998-07-28 | 2000-02-10 | Victoria Ann Heslop | A digester |
WO2001009280A2 (en) * | 1999-07-30 | 2001-02-08 | Bioelex Corporation | Two-phase type methane fermentation reactor |
WO2001009280A3 (en) * | 1999-07-30 | 2001-05-31 | Tsukuba Biosystem Ltd | Two-phase type methane fermentation reactor |
US6660518B1 (en) | 1999-07-30 | 2003-12-09 | Bioelex Corporation | Two-phase type methane fermentation reactor |
WO2019094995A1 (en) * | 2017-11-17 | 2019-05-23 | STIMPFL, Georg | Method for utilizing biomass |
AT520801A1 (en) * | 2017-11-17 | 2019-07-15 | Georg Stimpfl | Process for the utilization of biomass |
AT520801B1 (en) * | 2017-11-17 | 2021-01-15 | Georg Stimpfl | Process for the utilization of biomass |
Also Published As
Publication number | Publication date |
---|---|
FR2305113B1 (en) | 1977-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
RT | Complete renunciation |