FR2376827A1 - Traitement des boues par degradation biologique - Google Patents
Traitement des boues par degradation biologiqueInfo
- Publication number
- FR2376827A1 FR2376827A1 FR7800287A FR7800287A FR2376827A1 FR 2376827 A1 FR2376827 A1 FR 2376827A1 FR 7800287 A FR7800287 A FR 7800287A FR 7800287 A FR7800287 A FR 7800287A FR 2376827 A1 FR2376827 A1 FR 2376827A1
- Authority
- FR
- France
- Prior art keywords
- sludge
- treatment
- fraction
- biological degradation
- separator
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- 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
- 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
- C02F3/30—Aerobic and anaerobic 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
- 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
- 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
-
- 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
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/04—Phase separators; Separation of non fermentable material; Fractionation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V99/00—Subject matter not provided for in other main groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
- Water Supply & Treatment (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Biodiversity & Conservation Biology (AREA)
- Analytical Chemistry (AREA)
- Thermal Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Clinical Laboratory Science (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Traitement des boues mettant en oeuvre des réactions microbiologiques. Un tuyau 20 relie le séparateur 16 au réservoir de stockage 22 de la seconde fraction, un transporteur à courroie 18 est prévu pour transporter la première fraction depuis le séparateur 16 vers une entrée 17 d'une première chambre réactionnelle 19 de formation de compost aérobie, dans laquelle au cours du fonctionnement de l'unité, la première fraction est soumise à une réaction de formation de compost exothermique aérobie et spontanée. Application en agriculture.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB641/77A GB1595803A (en) | 1977-01-07 | 1977-01-07 | Microbiological degradation of slurries |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2376827A1 true FR2376827A1 (fr) | 1978-08-04 |
FR2376827B1 FR2376827B1 (fr) | 1982-01-08 |
Family
ID=9707915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7800287A Granted FR2376827A1 (fr) | 1977-01-07 | 1978-01-06 | Traitement des boues par degradation biologique |
Country Status (7)
Country | Link |
---|---|
US (1) | US4198211A (fr) |
JP (1) | JPS53111303A (fr) |
BE (1) | BE885575Q (fr) |
DE (1) | DE2800666A1 (fr) |
FR (1) | FR2376827A1 (fr) |
GB (1) | GB1595803A (fr) |
SE (1) | SE7714973L (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461004A1 (fr) * | 1979-07-06 | 1981-01-30 | Lafay Robert | Dispositif de production de methane par digestion en continu de matieres organiques fermentescibles pouvant depasser 25 % de matieres seches |
EP0102615A1 (fr) * | 1982-09-04 | 1984-03-14 | Adolf Dipl.-Ing. Voss | Procédé et installation pour la préparation d'engrais solides à partir de purin |
FR2541669A1 (fr) * | 1983-02-24 | 1984-08-31 | Multibio | Procede et installation pour la production simultanee de biogaz et d'amendements agricoles a partir de dechets solides et de dechets liquides |
EP0165067A2 (fr) * | 1984-06-15 | 1985-12-18 | Thomas J. Wilhelmson | Système de traitement d'eau usée |
WO1992015540A1 (fr) * | 1991-02-27 | 1992-09-17 | Felix Steyskal | Procede pour le traitement separe et l'elimination de melanges composes de dechets organiques solides et liquides |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5564897A (en) * | 1978-11-10 | 1980-05-15 | Hamworthy Engineering | Anaerobic digester of natural organic waste |
CH636330A5 (fr) * | 1979-03-14 | 1983-05-31 | Saf Soc Agricole Fonciere | Procede de traitement de fumiers. |
JPS5651294A (en) * | 1979-10-02 | 1981-05-08 | Sankyo Yuki Kk | Heat treatment of digestion tank by utilizing fermentation heat |
JPS5687495A (en) * | 1979-12-18 | 1981-07-16 | Nakajima Seisakusho:Kk | Apparatus for decomposing livestock feces and urine |
JPS5697597A (en) * | 1980-01-09 | 1981-08-06 | Sankyo Yuki Kk | Recovery of methane gas in disposal process of excretions of human and stocks |
NL8006567A (nl) * | 1980-04-03 | 1981-11-02 | Inst Voor Bewaring | Werkwijze voor het anaeroob composteren van vast organisch afvalmateriaal. |
JPS56152796A (en) * | 1980-04-30 | 1981-11-26 | Hisanaga Kiko:Kk | Method and facility for treating livestock dung |
US4599167A (en) * | 1980-09-15 | 1986-07-08 | Bacardi Corporation | Apparatus for treatment of waste water |
ES8201507A1 (es) * | 1980-09-23 | 1981-12-16 | Pineda Felipe Sa | Procedimiento e instalacion para la depuracion de residuos contaminantes |
US4342836A (en) * | 1980-10-17 | 1982-08-03 | Harvey Christian D | Continuous anaerobic digestor system |
JPS57111392U (fr) * | 1980-12-26 | 1982-07-09 | ||
DE3049302C2 (de) * | 1980-12-29 | 1984-06-14 | Armjanskij naučno-issledovatel'skij institut mechanizacii i elektrifikacii sel'skogo chozjajstva, Erevan | Verfahren zur Verwertung von Lebenstätigkeitsprodukten von Tieren und Anlage zur Ausführung desselben |
US4439315A (en) * | 1982-06-08 | 1984-03-27 | Whiteside C H | Methane generator |
FR2533548B1 (fr) * | 1982-09-28 | 1985-07-26 | Degremont | Procede et appareil de traitement anaerobie d'eaux residuaires dans un filtre a remplissage de materiau granulaire |
DE3333125A1 (de) * | 1983-09-14 | 1985-03-28 | Kenter, Alfons, 2909 Bösel | Verfahren zum aufbereiten, insbesondere begasen von viskosen stoffen, wie fluessigmist, guelle, oder dergleichen |
DE3335265A1 (de) * | 1983-09-29 | 1985-05-02 | Abwasserverband Raumschaft Lahr, 7630 Lahr | Verfahren zur reduzierung des h(pfeil abwaerts)2(pfeil abwaerts)s-gehaltes bei anaeroben schlammfaulverfahren |
DE3425507A1 (de) * | 1984-07-11 | 1986-01-30 | Alfa-Laval Agrar Gmbh, 2056 Glinde | Verfahren und anlage zur trennung fester und fluessiger bestandteile eines bei einer stallentmistung anfallenden gemenges |
ATE45133T1 (de) * | 1985-04-02 | 1989-08-15 | Organic Waste Systems Nv | Behaelter fuer anaerobe gaerung. |
FR2591314B1 (fr) * | 1985-12-05 | 1989-10-13 | Propiorga | Procede et installation de recuperation d'energie a partir de dechets et residus |
DE3605253A1 (de) * | 1986-02-19 | 1987-08-20 | Broesamle Peter | Verfahren und vorrichtung zur aufbereitung von abwasserschlaemmen organischer herkunft sowie verwendung der produkte |
US5256378A (en) * | 1986-11-17 | 1993-10-26 | Elston Clinton R | Apparatus for composting organic waste materials and method |
ATE86956T1 (de) * | 1988-09-30 | 1993-04-15 | Ecolise | Verfahren zur wertsteigerung von schweinemist und vorrichtung zu seiner durchfuehrung. |
GB9118560D0 (en) * | 1991-08-30 | 1991-10-16 | Pirtferm Ltd | Process for degrading organic matter |
JPH05268940A (ja) * | 1992-03-10 | 1993-10-19 | Hakugen:Kk | 糠類を培養基とした菌体による発熱方法 |
DE69939529D1 (de) * | 1998-03-04 | 2008-10-23 | Mikkel G Mandt | Batch-reaktor mit anoxischer mischung |
US6033570A (en) * | 1998-04-10 | 2000-03-07 | Grise; Michel | Waste treatment |
IL132173A (en) * | 1999-10-01 | 2003-02-12 | Arrow Ecology And Engineering | System for treatment of waste |
US6299774B1 (en) | 2000-06-26 | 2001-10-09 | Jack L. Ainsworth | Anaerobic digester system |
US6569332B2 (en) * | 2000-06-26 | 2003-05-27 | Jack L. Ainsworth | Integrated anaerobic digester system |
US6730224B2 (en) * | 2000-06-29 | 2004-05-04 | Board Of Trustees Of Southern Illinois University | Advanced aerobic thermophilic methods and systems for treating organic materials |
AU2003281968A1 (en) * | 2002-11-18 | 2004-06-15 | Samson Bimatech I/S | Method of manure slurry treatment |
JP3670648B2 (ja) * | 2003-02-07 | 2005-07-13 | 新光電子株式会社 | 荷重測定機構 |
JP4604600B2 (ja) * | 2003-09-29 | 2011-01-05 | 富士電機ホールディングス株式会社 | メタン発酵処理方法及び装置 |
US7547390B2 (en) * | 2004-04-06 | 2009-06-16 | Agricultural Waste Solutions, Inc. | System of converting animal wastes to energy and useful by-products |
WO2006130678A2 (fr) * | 2005-05-31 | 2006-12-07 | Nanologix, Inc. | Double procede de production d'hydrogene |
US20060275206A1 (en) * | 2005-05-31 | 2006-12-07 | Felder Mitchell S | Method of hydrogen production utilizing excess heat from an industrial facility |
EP1885841A2 (fr) * | 2005-05-31 | 2008-02-13 | Nanologix, Inc. | Appareil de production d'hydrogene utilisant l'excedent de chaleur d'une installation industrielle |
WO2006130680A2 (fr) * | 2005-05-31 | 2006-12-07 | Nanologix, Inc. | Procede de production d'hydrogene combinant un bioreacteur et un reacteur nucleaire et appareil associe |
US20060272956A1 (en) * | 2005-05-31 | 2006-12-07 | Felder Mitchell S | Dual hydrogen production apparatus |
WO2006135711A2 (fr) * | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Systeme pour la production microbienne soutenue de gaz d'hydrogene dans un bioreacteur |
WO2006135672A2 (fr) * | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Production de gaz d'hydrogene dans un bioreacteur comprenant des substrats revetus |
WO2006135750A2 (fr) * | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Procede d'utilisation de micro-organismes non paraffinophiles pour effectuer la decomposition de dechets specifiques |
WO2006135632A2 (fr) * | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Systeme de production en continu de gaz hydrogene dans un bioreacteur, a partir de microbes |
WO2006135673A2 (fr) | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Production de gaz hydrogene et isolation de micro-organismes produisant l'hydrogene a l'aide de substrats recouverts par regeneration |
WO2006135676A2 (fr) * | 2005-06-10 | 2006-12-21 | Nanologix, Inc. | Methode pour isoler des micro-organismes presentant un potentiel antibiotique |
WO2007002201A2 (fr) * | 2005-06-21 | 2007-01-04 | Nanologix, Inc. | Procede produisant une croissance concentree d'un micro-organisme paraffinophile en vue d'une bioremediation et appareil associe |
WO2007001788A1 (fr) * | 2005-06-21 | 2007-01-04 | Nanologix, Inc. | Systeme de production microbienne soutenue de gaz hydrogene dans un bioreacteur a l'aide d'un reservoir d'egalisation |
WO2007001796A2 (fr) * | 2005-06-21 | 2007-01-04 | Nanologix, Inc. | Procede de production microbienne durable de gaz d'hydrogene dans un bioreacteur mettant en oeuvre un reservoir d'egalisation |
US20070037268A1 (en) * | 2005-08-09 | 2007-02-15 | Felder Mitchell S | Hydrogen producing bioreactor with sand for the maintenance of a high biomass bacteria |
US20070036712A1 (en) * | 2005-08-09 | 2007-02-15 | Felder Mitchell S | Method of hydrogen production utilizing sand for the maintenance of a high biomass bacteria in a hydrogen bioreactor |
WO2007030175A2 (fr) * | 2005-09-01 | 2007-03-15 | Nanologix, Inc. | Systeme utilisant klebsiella oxytoca pour la production microbienne soutenue d'un gaz hydrogene dans un bioreacteur |
CA2671108C (fr) * | 2005-12-01 | 2013-07-09 | James Wright | Procede et dispositif pour secher une matiere organique |
US8182688B2 (en) * | 2008-12-15 | 2012-05-22 | Simmons Robert E | Biogas generator |
CA2851282C (fr) * | 2011-10-13 | 2023-04-18 | Tenfold Technologies, LLC | Systeme equilibre et methode de fabrication de produits microbiens |
JP2017213492A (ja) * | 2016-05-30 | 2017-12-07 | アクアテクノEsco事業株式会社 | 汚泥処理装置 |
IT201700061902A1 (it) * | 2017-06-07 | 2018-12-07 | Tobias Diana | Impianto di riscaldamento |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR18837E (fr) * | 1912-04-05 | 1914-07-11 | Giuseppe Beccari | Procédé permettant d'obtenir une bonne fermentation du fumier |
US1329105A (en) * | 1916-03-21 | 1920-01-27 | Beccari Giuseppe | Apparatus for working garbage and refuse of towns |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1109103A (en) * | 1913-11-13 | 1914-09-01 | Edwin P Baum | Oil-purifying apparatus. |
US2190598A (en) * | 1935-06-21 | 1940-02-13 | Dorr Co Inc | Digestion of sewage sludge |
US2315577A (en) * | 1939-07-07 | 1943-04-06 | Infilco Inc | Treatment of sludge |
US3139067A (en) * | 1962-09-11 | 1964-06-30 | Sylvan Pools Inc | Swimming pool apparatus |
USB338857I5 (fr) * | 1966-10-10 | |||
US3487015A (en) * | 1968-04-22 | 1969-12-30 | Carl F Boester | Apparatus and method for treating waste fluids |
US4134830A (en) * | 1975-04-25 | 1979-01-16 | Svenska Sockerfabriks Ab | Method of purifying waste water |
-
0
- BE BE0/202363A patent/BE885575Q/fr not_active IP Right Cessation
-
1977
- 1977-01-07 GB GB641/77A patent/GB1595803A/en not_active Expired
- 1977-12-30 SE SE7714973A patent/SE7714973L/xx not_active Application Discontinuation
-
1978
- 1978-01-03 US US05/866,507 patent/US4198211A/en not_active Expired - Lifetime
- 1978-01-06 FR FR7800287A patent/FR2376827A1/fr active Granted
- 1978-01-06 JP JP31078A patent/JPS53111303A/ja active Pending
- 1978-01-07 DE DE19782800666 patent/DE2800666A1/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR18837E (fr) * | 1912-04-05 | 1914-07-11 | Giuseppe Beccari | Procédé permettant d'obtenir une bonne fermentation du fumier |
US1329105A (en) * | 1916-03-21 | 1920-01-27 | Beccari Giuseppe | Apparatus for working garbage and refuse of towns |
Non-Patent Citations (1)
Title |
---|
EXBK/63 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461004A1 (fr) * | 1979-07-06 | 1981-01-30 | Lafay Robert | Dispositif de production de methane par digestion en continu de matieres organiques fermentescibles pouvant depasser 25 % de matieres seches |
EP0102615A1 (fr) * | 1982-09-04 | 1984-03-14 | Adolf Dipl.-Ing. Voss | Procédé et installation pour la préparation d'engrais solides à partir de purin |
WO1984000953A1 (fr) * | 1982-09-04 | 1984-03-15 | Adolf Voss | Appareil et procede pour la fabrication d'engrais a partir de lisiers |
FR2541669A1 (fr) * | 1983-02-24 | 1984-08-31 | Multibio | Procede et installation pour la production simultanee de biogaz et d'amendements agricoles a partir de dechets solides et de dechets liquides |
EP0172292A1 (fr) * | 1983-02-24 | 1986-02-26 | MULTIBIO, Société Anonyme dite | Procédé et installation pour la production simultanée de compost et de biogaz à partir de déchets organiques |
EP0165067A2 (fr) * | 1984-06-15 | 1985-12-18 | Thomas J. Wilhelmson | Système de traitement d'eau usée |
EP0165067A3 (en) * | 1984-06-15 | 1987-08-12 | Thomas J. Wilhelmson | Sewage treatment system |
WO1992015540A1 (fr) * | 1991-02-27 | 1992-09-17 | Felix Steyskal | Procede pour le traitement separe et l'elimination de melanges composes de dechets organiques solides et liquides |
US5593590A (en) * | 1991-02-27 | 1997-01-14 | Technoagrar Consulting Ag | Process for separate treatment and disposal of mixtures of solid and liquid, organic wastes |
Also Published As
Publication number | Publication date |
---|---|
GB1595803A (en) | 1981-08-19 |
DE2800666A1 (de) | 1978-07-20 |
US4198211A (en) | 1980-04-15 |
BE885575Q (fr) | 1981-02-02 |
FR2376827B1 (fr) | 1982-01-08 |
SE7714973L (sv) | 1978-07-08 |
JPS53111303A (en) | 1978-09-28 |
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