US20100155313A1 - System and method for thermophilic anaerobic digester process - Google Patents

System and method for thermophilic anaerobic digester process Download PDF

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Publication number
US20100155313A1
US20100155313A1 US12/581,527 US58152709A US2010155313A1 US 20100155313 A1 US20100155313 A1 US 20100155313A1 US 58152709 A US58152709 A US 58152709A US 2010155313 A1 US2010155313 A1 US 2010155313A1
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US
United States
Prior art keywords
digester
digestion system
anaerobic digestion
feedstock
anaerobic
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.)
Abandoned
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US12/581,527
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English (en)
Inventor
Keith Wilson
Jeff Stubbings
Rod Wade
Robert Knoop
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RENEWABLE ENERGY ALTERNATIVES Inc
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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
Application filed by Individual filed Critical Individual
Priority to US12/581,527 priority Critical patent/US20100155313A1/en
Priority to CA2740914A priority patent/CA2740914A1/fr
Priority to PCT/US2009/061378 priority patent/WO2010048225A2/fr
Publication of US20100155313A1 publication Critical patent/US20100155313A1/en
Assigned to RENEWABLE ENERGY ALTERNATIVES, INC. reassignment RENEWABLE ENERGY ALTERNATIVES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KNOOP, ROBERT
Priority to US13/598,188 priority patent/US8568591B2/en
Priority to US14/036,747 priority patent/US9409806B2/en
Abandoned legal-status Critical Current

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Classifications

    • 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
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • 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
    • C12M27/18—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
    • 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
    • C12M45/20—Heating; Cooling
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/10—Temperature conditions for biological treatment
    • C02F2301/106—Thermophilic treatment
    • 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

Definitions

  • the slat barn collection process made impossible to collect fresh manure and transfer to the anaerobic digestion system.
  • the anaerobic digestion system digests the volatile organic compounds (heretofore Volatile Solids or VS), which are normally >80% of the Total Solids (TS), as confirmed by independent lab analysis. VS degrades with time, so fresh manure produces the optimum amount of biogas energy and higher digester efficiency, as measured by solids destruction rates.
  • VS volatile organic compounds
  • TS Total Solids
  • enzymes which act as digestion catalysts
  • the level of agitation in the tank is increased to distribute the chemicals quickly and uniformly by blend tank agitator 108 .
  • the anaerobic digestion system 200 depicted in FIG. 4 operates within a pH range of 4.0 to 8.5, however the optimal pH range for thermophiles is 7.5 to 8.0 and the optimal pH range for the incoming feedstock is 6.5 to 7.0. Consequently, pre-treatment will have to adjust (if necessary) the pH parameters of the feedstock to within that pH range by chemical injection using pH adjust chemical metering pump 120 and pH sensor 136 located in the recirculation loop. For a non-limiting example, the pH can be adjusted to >6.5. Conditions where pH is outside of this range are tolerable but at dramatically reduced performance levels.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
US12/581,527 2008-10-20 2009-10-19 System and method for thermophilic anaerobic digester process Abandoned US20100155313A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/581,527 US20100155313A1 (en) 2008-10-20 2009-10-19 System and method for thermophilic anaerobic digester process
CA2740914A CA2740914A1 (fr) 2008-10-20 2009-10-20 Systeme et procede pour un processus de digesteur anaerobie thermophile
PCT/US2009/061378 WO2010048225A2 (fr) 2008-10-20 2009-10-20 Système et procédé pour un processus de digesteur anaérobie thermophile
US13/598,188 US8568591B2 (en) 2008-10-20 2012-08-29 System and method for thermophilic anaerobic digester process
US14/036,747 US9409806B2 (en) 2008-10-20 2013-09-25 System and method for thermophilic anaerobic digester process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10683608P 2008-10-20 2008-10-20
US12/581,527 US20100155313A1 (en) 2008-10-20 2009-10-19 System and method for thermophilic anaerobic digester process

Related Child Applications (1)

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US13/598,188 Division US8568591B2 (en) 2008-10-20 2012-08-29 System and method for thermophilic anaerobic digester process

Publications (1)

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US20100155313A1 true US20100155313A1 (en) 2010-06-24

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US12/581,527 Abandoned US20100155313A1 (en) 2008-10-20 2009-10-19 System and method for thermophilic anaerobic digester process
US13/598,188 Active US8568591B2 (en) 2008-10-20 2012-08-29 System and method for thermophilic anaerobic digester process

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US (2) US20100155313A1 (fr)
CA (1) CA2740914A1 (fr)
WO (1) WO2010048225A2 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110200954A1 (en) * 2010-04-12 2011-08-18 Seab Energy Ltd. Renewable energy microgeneration system
WO2012009462A2 (fr) * 2010-07-13 2012-01-19 Ecologico-Logic, Inc. Système de digestion de déchets solides
WO2012175701A1 (fr) * 2011-06-22 2012-12-27 Hermos Systems Gmbh Procédé de production de biogaz
US20130065290A1 (en) * 2010-01-04 2013-03-14 Kirloskar Integrated Technologies Limited Combined dry and wet dual phase anaerobic process for biogas production
US20130319937A1 (en) * 2012-05-31 2013-12-05 William F. Brinton, Jr. Modular, Scalable High Solids Methane Digester for Small-Sized to Medium-Sized Farms
US8715501B2 (en) 2010-07-13 2014-05-06 Ecologico-Logic, Inc. Solid waste digestion system
FR3000054A1 (fr) * 2012-12-26 2014-06-27 Degremont Procede de traitement de boues primaires d'eaux usees municipales ou industrielles, et installation pour la mise en oeuvre de ce procede
WO2014210071A1 (fr) * 2013-06-24 2014-12-31 Biovessel Technologies Inc. Système de traitement des déchets à mécanisme anaérobie et son procédé de fonctionnement
US20170088803A1 (en) * 2012-08-29 2017-03-30 Renewable Energy Alternatives, LLC, System and method for thermophilic anaerobic digester process
WO2017205615A1 (fr) 2016-05-26 2017-11-30 The Babcock & Wilcox Company Système de manipulation de matériau pour fluides
JP2019042733A (ja) * 2017-08-29 2019-03-22 ヒタチ ゾウセン イノバ アクチェンゲゼルシャフト 有機廃棄物の嫌気性発酵のためのプラグフロー発酵槽の動作を最適化する方法
US10611655B2 (en) 2017-12-15 2020-04-07 Seab Power Limited Salt management system for portable renewable energy microgeneration system

Families Citing this family (9)

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CN102329159A (zh) * 2011-10-19 2012-01-25 沈阳师范大学 一种与有机肥生产相结合的沼气生产方法
ITMI20122115A1 (it) * 2012-12-11 2014-06-12 Dentro Il Sole S P A Digesto th
US11304358B2 (en) 2013-03-11 2022-04-19 Holistic Farming, Inc. (Hfi) System and method for anaerobic digestion of animal wastes
US20170172055A1 (en) * 2015-12-17 2017-06-22 Holistic Farming, Inc. (Hfi) System and method for anaerobic digestion of animal wastes
CN103555571B (zh) * 2013-10-16 2015-03-25 中国科学技术大学苏州研究院 一种高速经济的城市有机固体废物的处理系统及其运行方法
US10384982B2 (en) 2015-09-09 2019-08-20 Planet Found Energy Development, LLC Waste material processing system
CN106746352A (zh) * 2017-01-16 2017-05-31 常州大学 一种开发区混合废水处理系统
CN110586611B (zh) * 2019-08-14 2021-10-29 上海交通大学 一种利用阿卡波糖发酵废渣制备土壤改良剂的方法
CN111495927B (zh) * 2020-04-22 2021-05-28 上海创净生物环保科技有限公司 太阳能有机垃圾处理机、控制系统及有机垃圾处理工艺

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514297A (en) * 1982-12-09 1985-04-30 A. Ahlstrom Osakeyhtio Bioreactor
US5409610A (en) * 1991-03-13 1995-04-25 Clark; Sidney E. Method for anaerobic sludge digestion
US5906931A (en) * 1995-08-10 1999-05-25 Eskil Olsson Method and device for digestion of sludge
US20060151390A1 (en) * 2003-06-24 2006-07-13 Ergalia Method for anaerobic sludge digestion and digester
US20060231488A1 (en) * 2005-04-13 2006-10-19 Mccune-Sanders William J Tubular anaerobic digester
US20070062866A1 (en) * 2005-09-19 2007-03-22 Keith Wilson Two-stage anaerobic digester

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658032A (en) * 1970-11-05 1972-04-25 Fairchild Camera Instr Co Reactor for the formation of material on a substrate
US3981800A (en) * 1974-11-22 1976-09-21 Era, Incorporated High quality methane gas through modified anaerobic digestion
NL8502677A (nl) * 1985-09-30 1987-04-16 Innovi N V Sa Werkwijze voor het zuiveren van afvalwater.
US5290450A (en) * 1988-03-30 1994-03-01 Yoshio Kobayashi Anaerobic digestion process for sewage sludge
US5110459A (en) * 1990-08-03 1992-05-05 B & B W/W, Inc. Septage anaerobic treatment batch processing
US6015496A (en) * 1993-04-12 2000-01-18 Khudenko; Boris M. In-sewer treatment of wastewater and sludges
US6013183A (en) * 1998-08-05 2000-01-11 Paradigm Environmental Technologies Inc. Method of liquefying microorganisms derived from biological wastewater treatment processes
US6569335B1 (en) * 2000-07-13 2003-05-27 Walter S. Johnson Wastewater treatment control method and apparatus
WO2003016220A2 (fr) * 2001-08-21 2003-02-27 Miller Herman P Iii Separation de phases verticales dans une digestion anaerobique
KR100521866B1 (ko) * 2001-11-16 2005-10-17 씨에이치투엠 힐. 인크. 미립자 생분해성 유기 폐기물의 처리 방법 및 장치
US20040004038A1 (en) * 2002-07-03 2004-01-08 Jfe Engineering Corporation Method and apparatus for treating sludge, and method and apparatus for treating wastewater utilizing the same
ITBZ20030024A1 (it) * 2003-04-30 2004-11-01 Ziegelei Gasser Gmbh Srl Procedimento ed impianto per la fermentazione anaerobica di biomasse con produzione di biogas.
KR100545317B1 (ko) * 2003-11-01 2006-01-24 찰리 정 폐쇄형 거품 제거 장치를 가지는 자가발열 호기성 소화 장치
JP2007021386A (ja) * 2005-07-15 2007-02-01 Satoru Suzuki バイオ処理装置
US7485230B2 (en) * 2007-02-28 2009-02-03 Magner Joseph A Integrated cogeneration wastewater sewage and waste polar fats/ oils/ greases/waxes (FOG) waste treatment method and facility
KR100841335B1 (ko) * 2007-03-08 2008-06-26 한국에너지기술연구원 중압증기를 이용한 축산분뇨 또는 유기성폐기물 건조장치 및 이를 이용한 축산분뇨 또는 유기성폐기물의 건조방법과 이러한 축산분뇨 또는 유기성폐기물 건조장치를 이용한 축산분뇨 또는 유기성폐기물의 고효율 건조/가스화를 포함하는 열병합장치
US7713417B2 (en) * 2007-03-16 2010-05-11 Envirogen Technologies, Inc. Method for wastewater treatment with resource recovery and reduced residual solids generation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514297A (en) * 1982-12-09 1985-04-30 A. Ahlstrom Osakeyhtio Bioreactor
US5409610A (en) * 1991-03-13 1995-04-25 Clark; Sidney E. Method for anaerobic sludge digestion
US5906931A (en) * 1995-08-10 1999-05-25 Eskil Olsson Method and device for digestion of sludge
US20060151390A1 (en) * 2003-06-24 2006-07-13 Ergalia Method for anaerobic sludge digestion and digester
US20060231488A1 (en) * 2005-04-13 2006-10-19 Mccune-Sanders William J Tubular anaerobic digester
US20070062866A1 (en) * 2005-09-19 2007-03-22 Keith Wilson Two-stage anaerobic digester

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130065290A1 (en) * 2010-01-04 2013-03-14 Kirloskar Integrated Technologies Limited Combined dry and wet dual phase anaerobic process for biogas production
US8465645B2 (en) 2010-04-12 2013-06-18 SEaB Energy Holdings Ltd. Renewable energy microgeneration system
US8221626B2 (en) 2010-04-12 2012-07-17 SEaB Energy Holdings Ltd. Renewable energy microgeneration system
US9682880B2 (en) 2010-04-12 2017-06-20 Seab Energy Ltd. Portable renewable energy microgeneration system
US10384969B2 (en) 2010-04-12 2019-08-20 Seab Energy Ltd. Portable renewable energy microgeneration system
US20110200954A1 (en) * 2010-04-12 2011-08-18 Seab Energy Ltd. Renewable energy microgeneration system
US9272930B2 (en) 2010-04-12 2016-03-01 SEaB Energy Holdings Ltd. Portable renewable energy microgeneration system
WO2012009462A3 (fr) * 2010-07-13 2012-03-15 Ecologico-Logic, Inc. Système de digestion de déchets solides
WO2012009462A2 (fr) * 2010-07-13 2012-01-19 Ecologico-Logic, Inc. Système de digestion de déchets solides
US10443030B2 (en) * 2010-07-13 2019-10-15 Eco Sphere Sciences, Inc. Solid waste digestion system
US8715501B2 (en) 2010-07-13 2014-05-06 Ecologico-Logic, Inc. Solid waste digestion system
US20140329298A1 (en) * 2010-07-13 2014-11-06 Ecologico-Logic, Inc. Solid Waste Digestion System
US9822332B2 (en) * 2010-07-13 2017-11-21 Eco Sphere Sciences Inc. Solid waste digestion system
WO2012175701A1 (fr) * 2011-06-22 2012-12-27 Hermos Systems Gmbh Procédé de production de biogaz
US9090497B2 (en) * 2012-05-31 2015-07-28 Jeffrey H. Bragg Modular, scalable high solids methane digester for small-sized to medium-sized farms
US20130319937A1 (en) * 2012-05-31 2013-12-05 William F. Brinton, Jr. Modular, Scalable High Solids Methane Digester for Small-Sized to Medium-Sized Farms
US20170088803A1 (en) * 2012-08-29 2017-03-30 Renewable Energy Alternatives, LLC, System and method for thermophilic anaerobic digester process
US10005995B2 (en) * 2012-08-29 2018-06-26 Renewable Energy Alternatives, Llc System and method for thermophilic anaerobic digester process
FR3000054A1 (fr) * 2012-12-26 2014-06-27 Degremont Procede de traitement de boues primaires d'eaux usees municipales ou industrielles, et installation pour la mise en oeuvre de ce procede
US9643867B2 (en) 2013-06-24 2017-05-09 Biovessel Technologies Inc. Waste processing system with anaerobic mechanism and method of operation thereof
WO2014210071A1 (fr) * 2013-06-24 2014-12-31 Biovessel Technologies Inc. Système de traitement des déchets à mécanisme anaérobie et son procédé de fonctionnement
WO2017205615A1 (fr) 2016-05-26 2017-11-30 The Babcock & Wilcox Company Système de manipulation de matériau pour fluides
CN109477635A (zh) * 2016-05-26 2019-03-15 巴布考克及威尔考克斯公司 流体材料处理系统
JP2019042733A (ja) * 2017-08-29 2019-03-22 ヒタチ ゾウセン イノバ アクチェンゲゼルシャフト 有機廃棄物の嫌気性発酵のためのプラグフロー発酵槽の動作を最適化する方法
JP7094834B2 (ja) 2017-08-29 2022-07-04 ヒタチ ゾウセン イノバ アクチェンゲゼルシャフト 有機廃棄物の嫌気性発酵のためのプラグフロー発酵槽の動作を最適化する方法
US10611655B2 (en) 2017-12-15 2020-04-07 Seab Power Limited Salt management system for portable renewable energy microgeneration system
US11198628B2 (en) 2017-12-15 2021-12-14 Seab Power Limited Modular portable renewable energy microgeneration system

Also Published As

Publication number Publication date
US20130015110A1 (en) 2013-01-17
US8568591B2 (en) 2013-10-29
WO2010048225A2 (fr) 2010-04-29
WO2010048225A3 (fr) 2010-07-22
CA2740914A1 (fr) 2010-04-29

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