BR112014004733A2 - processos para iniciar reatores de fermentação anaeróbica em tanque profundo para preparar composto orgânico oxigenado a partir de monóxido de carbono e hidrogênio - Google Patents

processos para iniciar reatores de fermentação anaeróbica em tanque profundo para preparar composto orgânico oxigenado a partir de monóxido de carbono e hidrogênio

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Publication number
BR112014004733A2
BR112014004733A2 BR112014004733A BR112014004733A BR112014004733A2 BR 112014004733 A2 BR112014004733 A2 BR 112014004733A2 BR 112014004733 A BR112014004733 A BR 112014004733A BR 112014004733 A BR112014004733 A BR 112014004733A BR 112014004733 A2 BR112014004733 A2 BR 112014004733A2
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Brazil
Prior art keywords
carbon monoxide
processes
gas
hydrogen
deep tank
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BR112014004733A
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English (en)
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E Tobey Richard
Hickey Robert
Tsai Shih-Perng
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Coskata Inc
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Publication date
Application filed by Coskata Inc filed Critical Coskata Inc
Publication of BR112014004733A2 publication Critical patent/BR112014004733A2/pt

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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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C12M29/08—Air lift
    • 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
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/32—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of substances in solution
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/065—Ethanol, i.e. non-beverage with microorganisms other than yeasts
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/16—Butanols
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/52—Propionic acid; Butyric acids
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/54—Acetic acid
    • 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
    • Y02E50/10—Biofuels, e.g. bio-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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/801—Anerobic cultivation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

resumo processos para iniciar reatores de fermentação anaeróbica em tanque profundo para preparar composto orgânico oxigenado a partir de monóxido de carbono e hidrogênio são fornecidos processos para iniciar sistemas de fermentação de tanque profundo, anaeróbica, utilizados na bioconversão anaeróbica de hidrogênio e monóxido de carbono em uma corrente de substrato gasoso para compostos orgânicos oxigenados, tais como etanol. nos processos, injetores utilizando um líquido de motor são utilizados para introduzir substrato de gás dentro do reator de fermentação de tanque profundo, onde pelo menos um de: (i) ajustar a proporção de fluxo de gás para líquido através de um injetor, (ii) alterar a taxa de fluxo do líquido através um injetor e (iii) ajustar a fração molar de monóxido de carbono na alimentação de gás através da mistura com pelo menos um outro gás, em que a transferência de massa de monóxido de carbono para um dissolvente aquoso no reator é controlada para obter o crescimento robusto do micro-organismo mantendo a concentração de monóxido de carbono abaixo da quantidade que é indevidamente adversa para o micro-organismo. em aspectos preferidos da invenção, o gás reciclado a partir do espaço do topo do reator é utilizado para modular o fornecimento de monóxido de carbono para o dissolvente aquoso. 1/1
BR112014004733A 2011-09-23 2012-09-14 processos para iniciar reatores de fermentação anaeróbica em tanque profundo para preparar composto orgânico oxigenado a partir de monóxido de carbono e hidrogênio BR112014004733A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/243,159 US8936927B2 (en) 2011-09-23 2011-09-23 Processes for starting up deep tank anaerobic fermentation reactors for making oxygenated organic compound from carbon monoxide and hydrogen
PCT/US2012/055584 WO2013043510A1 (en) 2011-09-23 2012-09-14 Processes for starting up deep tank anaerobic fermentation reactors for making oxygenated organic compound from carbon monoxide and hydrogen

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BR112014004733A2 true BR112014004733A2 (pt) 2017-03-28

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BR112014006710A BR112014006710A2 (pt) 2011-09-23 2012-09-14 processo para iniciar um reator de tanque profundo para a bioconversão anaeróbica de um substrato de gás
BR112014004733A BR112014004733A2 (pt) 2011-09-23 2012-09-14 processos para iniciar reatores de fermentação anaeróbica em tanque profundo para preparar composto orgânico oxigenado a partir de monóxido de carbono e hidrogênio

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Country Link
US (3) US8936927B2 (pt)
EP (2) EP2758539B1 (pt)
CN (3) CN110241010B (pt)
AU (1) AU2012312766B2 (pt)
BR (2) BR112014006710A2 (pt)
CA (1) CA2849824A1 (pt)
DK (1) DK3190188T3 (pt)
EA (1) EA201490505A1 (pt)
ES (1) ES2727779T3 (pt)
IN (1) IN2014DN03088A (pt)
PT (1) PT3190188T (pt)
TR (1) TR201907620T4 (pt)
WO (1) WO2013043510A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10370685B2 (en) * 2014-07-09 2019-08-06 Synata Bio, Inc. Processes for controlling the concentration of co-produced oxygenated organics in anaerobic fermentation broths for the bioconversion of syngas to product oxygenated organic compound
US9976159B2 (en) * 2014-10-15 2018-05-22 Synata Bio, Inc. Methods for controlling acetoclastic microorganisms in acetogenic syngas fermentation processes
US9404128B2 (en) * 2014-11-07 2016-08-02 Synata Bio, Inc. Processes for the acidic, anaerobic conversion of hydrogen and carbon oxides to oxygenated organic compound
EP3272853B1 (en) * 2015-03-20 2020-10-07 Sekisui Chemical Co., Ltd. Culturing method for microorganism, and culture device
AU2016296399B2 (en) 2015-07-17 2020-10-08 Synata Bio, Inc. Methods for sustaining the viability of microorganisms during a cessation of syngas flow and processes for storage and reactivation of microorganisms
JP7025338B2 (ja) * 2015-11-09 2022-02-24 ユニビオ アー／エス 微生物の改善された発酵プロセス
WO2018213724A1 (en) 2017-05-19 2018-11-22 Hickey Robert F High productivity methane fermentation processes
CN110777066B (zh) * 2019-11-05 2023-05-09 北京首钢朗泽科技股份有限公司 发酵进气中的一氧化碳浓度控制系统及方法
AT523815A1 (de) * 2020-04-23 2021-11-15 Gs Gruber Schmidt Verfahren zur Erzeugung von Dibutylether und Dihexylether durch Fermentation von Synthesegas
TWI753786B (zh) * 2021-02-24 2022-01-21 大自然環保科技有限公司 可移動臥式循環發酵裝置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634494C2 (de) 1976-07-31 1983-04-14 Bayer Ag, 5090 Leverkusen Neue Injektoren zur Flüssigkeitsbegasung
US4426450A (en) 1981-08-24 1984-01-17 Fermentec Corporation Fermentation process and apparatus
US5173429A (en) 1990-11-09 1992-12-22 The Board Of Trustees Of The University Of Arkansas Clostridiumm ljungdahlii, an anaerobic ethanol and acetate producing microorganism
US5807722A (en) * 1992-10-30 1998-09-15 Bioengineering Resources, Inc. Biological production of acetic acid from waste gases with Clostridium ljungdahlii
US6136577A (en) 1992-10-30 2000-10-24 Bioengineering Resources, Inc. Biological production of ethanol from waste gases with Clostridium ljungdahlii
US6160026A (en) * 1997-09-24 2000-12-12 Texaco Inc. Process for optimizing hydrocarbon synthesis
DE69925659T2 (de) * 1998-03-13 2005-11-10 Research Institute Of Innovative Technology For The Earth Apparat zur Kohlenstoffherstellung unter Verwendung von Biomasse
US6193220B1 (en) 1998-10-15 2001-02-27 Red Valve Co., Inc. Diffused aeration system
DE60121335T2 (de) * 2000-07-25 2007-08-02 Emmaus Foundation, Inc., Fayetteville Verfahren zur steigerung der ethanolproduktion bei der mikrobiellen fermentation
DE60204873T2 (de) * 2001-05-25 2006-05-18 Bp Exploration Operating Co. Ltd. Fischer-tropsch-syntheseverfahren
US7704723B2 (en) 2006-08-31 2010-04-27 The Board Of Regents For Oklahoma State University Isolation and characterization of novel clostridial species
US20080305539A1 (en) 2007-06-08 2008-12-11 Robert Hickey Membrane supported bioreactor for conversion of syngas components to liquid products
US8329456B2 (en) * 2008-02-22 2012-12-11 Coskata, Inc. Syngas conversion system using asymmetric membrane and anaerobic microorganism
US8211679B2 (en) 2008-02-25 2012-07-03 Coskata, Inc. Process for producing ethanol
US9034618B2 (en) * 2009-03-09 2015-05-19 Ineos Bio Sa Method for sustaining microorganism culture in syngas fermentation process in decreased concentration or absence of various substrates
KR20130084704A (ko) 2008-03-12 2013-07-25 란자테크 뉴질랜드 리미티드 미생물 알콜 생산 방법
CN102094048A (zh) * 2010-12-01 2011-06-15 中国科学院青岛生物能源与过程研究所 一种发酵合成气生产有机酸或醇的方法及装置

Also Published As

Publication number Publication date
ES2727779T3 (es) 2019-10-18
US8936927B2 (en) 2015-01-20
BR112014006710A2 (pt) 2017-06-13
EP2758539A4 (en) 2015-07-08
EP2758539B1 (en) 2017-02-01
DK3190188T3 (da) 2019-06-03
CN106047945A (zh) 2016-10-26
CN110241010B (zh) 2023-07-14
US10337036B2 (en) 2019-07-02
AU2012312766B2 (en) 2015-05-14
CN110241010A (zh) 2019-09-17
TR201907620T4 (tr) 2019-06-21
EA201490505A1 (ru) 2014-08-29
CN103917652B (zh) 2016-07-06
US20150044742A1 (en) 2015-02-12
PT3190188T (pt) 2019-06-05
AU2012312766A1 (en) 2014-04-03
CN106047945B (zh) 2019-11-08
EP2758539A1 (en) 2014-07-30
US20170191090A1 (en) 2017-07-06
EP3190188A1 (en) 2017-07-12
US20130078693A1 (en) 2013-03-28
CN103917652A (zh) 2014-07-09
CA2849824A1 (en) 2013-03-28
EP3190188B1 (en) 2019-04-24
WO2013043510A1 (en) 2013-03-28
IN2014DN03088A (pt) 2015-05-15
US9598708B2 (en) 2017-03-21

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