AU2013363404B2 - Stabilized chlorine dioxide for contamination control in Zymomonas fermentation - Google Patents

Stabilized chlorine dioxide for contamination control in Zymomonas fermentation Download PDF

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Publication number
AU2013363404B2
AU2013363404B2 AU2013363404A AU2013363404A AU2013363404B2 AU 2013363404 B2 AU2013363404 B2 AU 2013363404B2 AU 2013363404 A AU2013363404 A AU 2013363404A AU 2013363404 A AU2013363404 A AU 2013363404A AU 2013363404 B2 AU2013363404 B2 AU 2013363404B2
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AU
Australia
Prior art keywords
chlorine dioxide
fermentation
medium
zymomonas
stabilized chlorine
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Ceased
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AU2013363404A
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English (en)
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AU2013363404A1 (en
Inventor
Maria C. Leana
Brian G. Lefebvre
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/36—Adaptation or attenuation of cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • 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
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/05—Inorganic components
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
AU2013363404A 2012-12-20 2013-12-11 Stabilized chlorine dioxide for contamination control in Zymomonas fermentation Ceased AU2013363404B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/721,103 US8846357B2 (en) 2012-12-20 2012-12-20 Stabilized chlorine dioxide for contamination control in Zymomonas fermentation
US13/721,103 2012-12-20
PCT/US2013/074235 WO2014099509A1 (en) 2012-12-20 2013-12-11 Stabilized chlorine dioxide for contamination control in zymomonas fermentation

Publications (2)

Publication Number Publication Date
AU2013363404A1 AU2013363404A1 (en) 2015-06-04
AU2013363404B2 true AU2013363404B2 (en) 2017-04-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2013363404A Ceased AU2013363404B2 (en) 2012-12-20 2013-12-11 Stabilized chlorine dioxide for contamination control in Zymomonas fermentation

Country Status (10)

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US (2) US8846357B2 (enExample)
EP (1) EP2935597B1 (enExample)
JP (1) JP2016504032A (enExample)
CN (1) CN104870648A (enExample)
AR (1) AR094177A1 (enExample)
AU (1) AU2013363404B2 (enExample)
BR (1) BR112015014850B1 (enExample)
CA (1) CA2892507A1 (enExample)
WO (1) WO2014099509A1 (enExample)
ZA (1) ZA201503611B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090087897A1 (en) * 2007-10-01 2009-04-02 Eric Guy Sumner Prevention of bacterial growth in fermentation process
BR112016003533B1 (pt) 2013-08-19 2021-11-03 Syngulon Sa Célula microbiana geneticamente modificada e método para controlar o crescimento de uma segunda célula microbiana em um meio de cultura
BR102016013836A2 (pt) * 2016-06-15 2017-12-26 Universidade Estadual De Campinas - Unicamp Methods of optimization of the wash for the inactivation of micro-organisms deteriorating the brewer fermentation process
WO2019121983A1 (en) 2017-12-19 2019-06-27 Syngulon S.A. Fermentation process

Citations (2)

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WO2007149450A2 (en) * 2006-06-19 2007-12-27 E. I. Du Pont De Nemours And Company Process for preventing bacterial growth in fermentation processes
US20110207192A1 (en) * 2010-02-25 2011-08-25 Iogen Energy Corporation Method for the production of a fermentation product from a sugar hydrolysate

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US3585147A (en) 1969-10-01 1971-06-15 Int Dioxcide Inc Stabilized chlorine dioxide solutions containing a chloride and processes of making and using same
JPS6075289A (ja) * 1983-09-30 1985-04-27 Hitachi Zosen Corp 連続発酵によるアルコ−ル生産における発酵液の雑菌汚染防止方法
US4985355A (en) * 1988-10-13 1991-01-15 University Of Queensland Ethanol production by zymomonas cultured in yeast-conditioned media
US4885241A (en) 1988-10-13 1989-12-05 University Of Queensland Ethanol production by zymomonas cultured in yeast-conditioned media
US5712133A (en) 1994-04-15 1998-01-27 Midwest Research Institute Pentose fermentation by recombinant zymomonas
US5514583A (en) 1994-04-15 1996-05-07 Midwest Research Institute Recombinant zymomonas for pentose fermentation
WO1995028476A1 (en) 1994-04-15 1995-10-26 Midwest Research Institute Recombinant zymomonas for pentose fermentation
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US7223575B2 (en) 2000-05-01 2007-05-29 Midwest Research Institute Zymomonas pentose-sugar fermenting strains and uses thereof
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JP4991700B2 (ja) 2005-04-12 2012-08-01 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー バイオマス処理のためのシステムおよび方法
US7781191B2 (en) 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
US20080206215A1 (en) 2006-02-22 2008-08-28 Allen Michael Ziegler Apparatus and method for treatment of microorganisms during propagation, conditioning and fermentation
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WO2007149450A2 (en) * 2006-06-19 2007-12-27 E. I. Du Pont De Nemours And Company Process for preventing bacterial growth in fermentation processes
US20110207192A1 (en) * 2010-02-25 2011-08-25 Iogen Energy Corporation Method for the production of a fermentation product from a sugar hydrolysate

Also Published As

Publication number Publication date
US8846357B2 (en) 2014-09-30
AR094177A1 (es) 2015-07-15
US20140178956A1 (en) 2014-06-26
BR112015014850B1 (pt) 2022-02-22
AU2013363404A1 (en) 2015-06-04
ZA201503611B (en) 2016-11-30
WO2014099509A1 (en) 2014-06-26
CN104870648A (zh) 2015-08-26
EP2935597B1 (en) 2020-07-29
BR112015014850A2 (pt) 2017-07-11
US9522203B2 (en) 2016-12-20
US20150359916A1 (en) 2015-12-17
EP2935597A1 (en) 2015-10-28
CA2892507A1 (en) 2014-06-26
JP2016504032A (ja) 2016-02-12

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