WO2000063343A3 - Bacterial culture - Google Patents

Bacterial culture Download PDF

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Publication number
WO2000063343A3
WO2000063343A3 PCT/EP2000/003254 EP0003254W WO0063343A3 WO 2000063343 A3 WO2000063343 A3 WO 2000063343A3 EP 0003254 W EP0003254 W EP 0003254W WO 0063343 A3 WO0063343 A3 WO 0063343A3
Authority
WO
WIPO (PCT)
Prior art keywords
bacterial culture
pure bacterial
branched alkyl
methyl
butyl ether
Prior art date
Application number
PCT/EP2000/003254
Other languages
French (fr)
Other versions
WO2000063343A2 (en
Inventor
Joseph Patrick Salanitro
Original Assignee
Shell Int Research
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
Priority claimed from US09/292,037 external-priority patent/US6238906B1/en
Priority claimed from US09/439,905 external-priority patent/US6365397B1/en
Priority claimed from US09/438,595 external-priority patent/US20020048808A1/en
Application filed by Shell Int Research filed Critical Shell Int Research
Priority to AU45476/00A priority Critical patent/AU4547600A/en
Priority to EP00926874A priority patent/EP1169431A2/en
Publication of WO2000063343A2 publication Critical patent/WO2000063343A2/en
Publication of WO2000063343A3 publication Critical patent/WO2000063343A3/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Soil Sciences (AREA)
  • Mycology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The present invention provides a pure bacterial culture isolable from a mixed bacterial culture ATCC No. 202057 and capable of degrading methyl t-butyl ether (MTBE) to carbon dioxide; a process for isolating such a pure bacterial culture, and a process for remediating a medium containing water and a branched alkyl ether (e.g. methyl t-butyl ether) and/or a branched alkyl alcohol (e.g. t-butyl alcohol (TBA)) using said pure bacterial culture.
PCT/EP2000/003254 1999-04-14 2000-04-10 Bacterial culture WO2000063343A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU45476/00A AU4547600A (en) 1999-04-14 2000-04-10 Bacterial culture
EP00926874A EP1169431A2 (en) 1999-04-14 2000-04-10 Bacterial culture

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US09/292,037 US6238906B1 (en) 1995-06-06 1999-04-14 Biodegradation of ethers using a bacterial culture
US09/292,037 1999-04-14
US43997799A 1999-11-12 1999-11-12
US43988799A 1999-11-12 1999-11-12
US09/439,905 US6365397B1 (en) 1999-11-12 1999-11-12 Bacterial culture which degrades methyl-tert-butyl ether to carbon dioxide
US09/438,595 1999-11-12
US09/439,905 1999-11-12
US09/439,977 1999-11-12
US09/439,887 1999-11-12
US09/438,595 US20020048808A1 (en) 1995-06-06 1999-11-12 Biodegradation of ethers using a bacterial culture

Publications (2)

Publication Number Publication Date
WO2000063343A2 WO2000063343A2 (en) 2000-10-26
WO2000063343A3 true WO2000063343A3 (en) 2001-02-22

Family

ID=27540754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/003254 WO2000063343A2 (en) 1999-04-14 2000-04-10 Bacterial culture

Country Status (3)

Country Link
EP (1) EP1169431A2 (en)
AU (1) AU4547600A (en)
WO (1) WO2000063343A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109108048A (en) * 2018-08-01 2019-01-01 湘潭大学 Mechanochemistry conversion and recovery method in a kind of aluminium electrolysis anode breeze containing sodium, fluorochemical

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830854B1 (en) * 2001-10-15 2004-08-20 Inst Francais Du Petrole METHOD FOR TREATING AQUEOUS EFFLUENTS CONTAINING METHYL-TERT-BUTYL ETHER WITH MYCOBACTERIUM SP-I-2562
FR2993899B1 (en) * 2012-07-25 2016-02-05 IFP Energies Nouvelles BACTERIA OF THE GENUS PSEUDONOCARDIA CAPABLE OF DEGRADING METYL TERT-BUTYL ETHER (MTBE) OR ETHYL TERT-BUTYL ETHER (ETBE) IN SOLUTION IN EFFLUENTS
FR2993898B1 (en) 2012-07-25 2016-02-05 IFP Energies Nouvelles BACTERIA OF THE GENUS PSEUDOXANTHOMONAS CAPABLE OF DEGRADING METYL TERT-BUTYL ETHER (MTBE) IN SOLUTION IN EFFLUENTS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5698441A (en) * 1995-09-19 1997-12-16 Exxon Research & Engineering Company Surfactant formulations containing menthadiene and menthadiene alcohol mixtures for enhanced soil bioremediation
US5750364A (en) * 1995-06-06 1998-05-12 Shell Oil Company Biodegradation of ethers using an isolated mixed bacterial culture
US5811010A (en) * 1995-06-06 1998-09-22 Shell Oil Company Microbial degradation of tertiary butyl alcohol
DE19962722A1 (en) * 1998-12-28 2000-06-29 Inst Francais Du Petrole Removal of ethers, e.g. gasoline additive methyl tert. butyl ether, from aqueous effluents by aerobic degradation using Gordona terrae or Rhodococus equi strain grown in presence of substrate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750364A (en) * 1995-06-06 1998-05-12 Shell Oil Company Biodegradation of ethers using an isolated mixed bacterial culture
US5811010A (en) * 1995-06-06 1998-09-22 Shell Oil Company Microbial degradation of tertiary butyl alcohol
US5698441A (en) * 1995-09-19 1997-12-16 Exxon Research & Engineering Company Surfactant formulations containing menthadiene and menthadiene alcohol mixtures for enhanced soil bioremediation
DE19962722A1 (en) * 1998-12-28 2000-06-29 Inst Francais Du Petrole Removal of ethers, e.g. gasoline additive methyl tert. butyl ether, from aqueous effluents by aerobic degradation using Gordona terrae or Rhodococus equi strain grown in presence of substrate
FR2787783A1 (en) * 1998-12-28 2000-06-30 Inst Francais Du Petrole METHOD FOR THE BACTERIAL TREATMENT OF EFFLUENTS CONTAINING AT LEAST ONE ETHER

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"BIOTREATING PRODUCED WATER COULD SAVE COSTS, BENEFIT ENVIRONMENT", OIL AND GAS JOURNAL,US,PENNWELL PUBLISHING CO. TULSA, vol. 94, no. 19, 6 May 1996 (1996-05-06), pages 111, XP000595938, ISSN: 0030-1388 *
FEAKIN S J ET AL: "Inoculation of granular activated carbon in a fixed bed with s-triazine-degrading bacteria as a water treatment process", WATER RESEARCH,NL,ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, vol. 29, no. 3, 1 March 1995 (1995-03-01), pages 819 - 825, XP004035425, ISSN: 0043-1354 *
FEAKIN S J ET AL: "Inoculation of granular activated carbon with s-triazine-degrading bacteria for water treatment at pilot-scale", WATER RESEARCH,NL,ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, vol. 29, no. 7, 1 July 1995 (1995-07-01), pages 1681 - 1688, XP004035254, ISSN: 0043-1354 *
PREVOST M ET AL: "Suspended bacterial biomass and activity in full-scale drinking water distribution systems: Impact of water treatment", WATER RESEARCH,NL,ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, vol. 32, no. 5, 1 March 1998 (1998-03-01), pages 1393 - 1406, XP004130951, ISSN: 0043-1354 *
TIMMIS K N ET AL: "Bacteria designed for bioremediation", TRENDS IN BIOTECHNOLOGY,NL,ELSEVIER, AMSTERDAM, vol. 17, no. 5, May 1999 (1999-05-01), pages 200 - 204, XP004181358, ISSN: 0167-7799 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109108048A (en) * 2018-08-01 2019-01-01 湘潭大学 Mechanochemistry conversion and recovery method in a kind of aluminium electrolysis anode breeze containing sodium, fluorochemical

Also Published As

Publication number Publication date
WO2000063343A2 (en) 2000-10-26
EP1169431A2 (en) 2002-01-09
AU4547600A (en) 2000-11-02

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