WO2014135735A3 - Biological method for the degradation of complex mixtures of hydrocarbons in an aqueous phase - Google Patents

Biological method for the degradation of complex mixtures of hydrocarbons in an aqueous phase Download PDF

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Publication number
WO2014135735A3
WO2014135735A3 PCT/ES2014/070170 ES2014070170W WO2014135735A3 WO 2014135735 A3 WO2014135735 A3 WO 2014135735A3 ES 2014070170 W ES2014070170 W ES 2014070170W WO 2014135735 A3 WO2014135735 A3 WO 2014135735A3
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WIPO (PCT)
Prior art keywords
hydrocarbons
degrades
bacterium
xylene
degradation
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PCT/ES2014/070170
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Spanish (es)
French (fr)
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WO2014135735A2 (en
Inventor
José Luis NIQUI ARROYO
Sonia FERNÁNDEZ CIFUENTES
Amalia de Arrixaca ROCA HERNÁNDEZ
Jennifer Solano Parada
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Bio-Iliberis Research & Development S.L.
Ingeniería Y Economía Del Transporte, S.A.
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Application filed by Bio-Iliberis Research & Development S.L., Ingeniería Y Economía Del Transporte, S.A. filed Critical Bio-Iliberis Research & Development S.L.
Publication of WO2014135735A2 publication Critical patent/WO2014135735A2/en
Publication of WO2014135735A3 publication Critical patent/WO2014135735A3/en

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    • 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, e.g. protozoa; 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/02—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by biological methods, i.e. processes using enzymes or microorganisms
    • 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
    • C02F3/02—Aerobic 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/341—Consortia of bacteria
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/344—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of mineral oil
    • 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, e.g. protozoa; 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
    • C12N1/205—Bacterial isolates
    • 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, e.g. protozoa; 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
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • 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, e.g. protozoa; 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
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • C12N1/28—Processes using, or culture media containing, hydrocarbons aliphatic
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07—Bacillus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/38—Pseudomonas

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention relates to a biological method for reducing the content of hydrocarbons present in an aqueous medium comprising a mixture of hydrocarbons, containing at least one aliphatic alkane; at least one polycyclic aromatic hydrocarbon (PAH); and at least one aromatic hydrocarbon selected from the group formed by benzene, toluene, ethylbenzene, o-xylene, m-xylene, p-xylene and the combinations thereof, comprising placing said aqueous medium contaminated by said mixture of hydrocarbons in contact with a bacterial mixture comprising at least one bacterium that degrades an aliphatic alkane; at least one bacterium that degrades an HAP; and at least one bacterium that degrades said aromatic hydrocarbon. The method can include a chemical or photochemical treatment prior to the biological treatment of the contaminated aqueous medium. The invention also relates to bacteria that can degrade said hydrocarbons.
PCT/ES2014/070170 2013-03-08 2014-03-07 Biological method for the degradation of complex mixtures of hydrocarbons in an aqueous phase WO2014135735A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201330334 2013-03-08
ES201330334A ES2491965B1 (en) 2013-03-08 2013-03-08 BIOLOGICAL PROCEDURE FOR THE DEGRADATION OF COMPLEX HYDROCARBON MIXTURES IN A WATER PHASE

Publications (2)

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WO2014135735A2 WO2014135735A2 (en) 2014-09-12
WO2014135735A3 true WO2014135735A3 (en) 2014-11-06

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PCT/ES2014/070170 WO2014135735A2 (en) 2013-03-08 2014-03-07 Biological method for the degradation of complex mixtures of hydrocarbons in an aqueous phase

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ES (1) ES2491965B1 (en)
WO (1) WO2014135735A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105259274A (en) * 2015-11-18 2016-01-20 云南大学 Method for determining degradation of bacteria on phenanthrene by means of high performance liquid chromatography
CN112725240B (en) * 2021-02-05 2022-03-29 山东省科学院生态研究所(山东省科学院中日友好生物技术研究中心) Acinetobacter livelii, and microbial inoculum and application thereof

Citations (4)

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JP2008289445A (en) * 2007-05-28 2008-12-04 Tosoh Corp Petroleum-decomposing microorganism, microorganism consortium, and method for cleaning petroleum-contaminated soil by using the same
CN102250794A (en) * 2011-06-21 2011-11-23 中国农业科学院农业环境与可持续发展研究所 Pseudoxanthomonasjaponensis and microorganism microbial inoculum as well as applications thereof
CN102250801A (en) * 2011-06-22 2011-11-23 中国农业科学院农业环境与可持续发展研究所 Microbial agent, and its preparation method and application
US20120178146A1 (en) * 2009-04-03 2012-07-12 IFP Energies Nouvelles Bacteria capable of degrading multiple petroleum compounds in solution in aqueous effluents and process for treating said effluents

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Publication number Priority date Publication date Assignee Title
EP2407432A1 (en) * 2010-07-14 2012-01-18 Söll GmbH Composition for triggering microbiological processes in water and method of producing the same
US9272933B2 (en) * 2011-04-04 2016-03-01 Indian Oil Corporation Ltd. Bio-augmentation composition and use thereof for improving efficiency of effluent treatment in hydrocarbon processing plant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008289445A (en) * 2007-05-28 2008-12-04 Tosoh Corp Petroleum-decomposing microorganism, microorganism consortium, and method for cleaning petroleum-contaminated soil by using the same
US20120178146A1 (en) * 2009-04-03 2012-07-12 IFP Energies Nouvelles Bacteria capable of degrading multiple petroleum compounds in solution in aqueous effluents and process for treating said effluents
CN102250794A (en) * 2011-06-21 2011-11-23 中国农业科学院农业环境与可持续发展研究所 Pseudoxanthomonasjaponensis and microorganism microbial inoculum as well as applications thereof
CN102250801A (en) * 2011-06-22 2011-11-23 中国农业科学院农业环境与可持续发展研究所 Microbial agent, and its preparation method and application

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ES2491965B1 (en) 2015-11-30
ES2491965R1 (en) 2014-12-11
WO2014135735A2 (en) 2014-09-12
ES2491965A2 (en) 2014-09-08

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