ES2125193A1 - Pseudomonas putida JLR11, a bacterium which uses 2,4,6- trinitrotoluene (TNT), and its use in the biological elimination of TNT - Google Patents

Pseudomonas putida JLR11, a bacterium which uses 2,4,6- trinitrotoluene (TNT), and its use in the biological elimination of TNT

Info

Publication number
ES2125193A1
ES2125193A1 ES9700733A ES9700733A ES2125193A1 ES 2125193 A1 ES2125193 A1 ES 2125193A1 ES 9700733 A ES9700733 A ES 9700733A ES 9700733 A ES9700733 A ES 9700733A ES 2125193 A1 ES2125193 A1 ES 2125193A1
Authority
ES
Spain
Prior art keywords
tnt
bacterium
jlr11
pseudomonas putida
trinitrotoluene
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.)
Granted
Application number
ES9700733A
Other languages
Spanish (es)
Other versions
ES2125193B1 (en
Inventor
Martin Juan Luis Ramos
Martin De Oliva Estrella Duque
Nunez Abraham Esteve
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Espanola de Explosivos SA
Original Assignee
Union Espanola de Explosivos SA
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 Union Espanola de Explosivos SA filed Critical Union Espanola de Explosivos SA
Priority to ES9700733A priority Critical patent/ES2125193B1/en
Publication of ES2125193A1 publication Critical patent/ES2125193A1/en
Application granted granted Critical
Publication of ES2125193B1 publication Critical patent/ES2125193B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y02W10/12—

Landscapes

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Pseudomonas putida JLR11, a bacterium which uses 2,4,6- trinitrotoluene (TNT), and its use in the biological elimination of TNT. Pseudomonas putida JLR11 is a bacterium capable of using TNT as a source of C, or as a source of N, or as a source of C and N, under anaerobic conditions. The biological elimination of TNT comprises placing water, effluent and soils requiring treatment in contact with a culture of the said bacterium. This process is suitable for the biological removal of TNT present in wastewater, industrial effluents and contaminated soils, and for destroying surpluses of TNT.
ES9700733A 1997-04-08 1997-04-08 PSEUDOMONAS PUTIDA JLR11, BACTERIA USING 2, 4, 6-TRINITROTOLUENE (TNT), AND ITS USE IN THE BIOLOGICAL ELIMINATION OF TNT Expired - Fee Related ES2125193B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9700733A ES2125193B1 (en) 1997-04-08 1997-04-08 PSEUDOMONAS PUTIDA JLR11, BACTERIA USING 2, 4, 6-TRINITROTOLUENE (TNT), AND ITS USE IN THE BIOLOGICAL ELIMINATION OF TNT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9700733A ES2125193B1 (en) 1997-04-08 1997-04-08 PSEUDOMONAS PUTIDA JLR11, BACTERIA USING 2, 4, 6-TRINITROTOLUENE (TNT), AND ITS USE IN THE BIOLOGICAL ELIMINATION OF TNT

Publications (2)

Publication Number Publication Date
ES2125193A1 true ES2125193A1 (en) 1999-02-16
ES2125193B1 ES2125193B1 (en) 1999-10-01

Family

ID=8298868

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9700733A Expired - Fee Related ES2125193B1 (en) 1997-04-08 1997-04-08 PSEUDOMONAS PUTIDA JLR11, BACTERIA USING 2, 4, 6-TRINITROTOLUENE (TNT), AND ITS USE IN THE BIOLOGICAL ELIMINATION OF TNT

Country Status (1)

Country Link
ES (1) ES2125193B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2319473A1 (en) * 2004-07-30 2009-05-07 Consejo Superior Investig. Cientificas Transgenic trees resistant to explosives and eliminating tnt. (Machine-translation by Google Translate, not legally binding)
WO2010149750A1 (en) 2009-06-24 2010-12-29 Maxamcorp Holding S.L. Systems and methods for chemical and/or mechanical remediation of nitro compounds and nitrate esters

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1423585A1 (en) * 1986-03-05 1988-09-15 Макеевский Инженерно-Строительный Институт Strain of pseudomonas fluorescens bacteria used for biological purification of waste water of aromatic nitrocompounds
WO1992019373A1 (en) * 1991-04-26 1992-11-12 Martin Marietta Energy Systems, Inc. Amoebae/bacteria consortia and uses for degrading wastes and contaminants
ES2046140A1 (en) * 1992-07-10 1994-01-16 Espanola Explosivos Process for the biological removal of nitrated derivatives.
WO1995003259A1 (en) * 1993-07-23 1995-02-02 Idaho Research Foundation, Inc. Biological system for degrading nitroaromatics in water and soils
WO1995028475A2 (en) * 1994-04-18 1995-10-26 Idaho Research Foundation, Inc. Biological isolates for degrading nitroaromatics and nitramines in water and soils

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1423585A1 (en) * 1986-03-05 1988-09-15 Макеевский Инженерно-Строительный Институт Strain of pseudomonas fluorescens bacteria used for biological purification of waste water of aromatic nitrocompounds
WO1992019373A1 (en) * 1991-04-26 1992-11-12 Martin Marietta Energy Systems, Inc. Amoebae/bacteria consortia and uses for degrading wastes and contaminants
ES2046140A1 (en) * 1992-07-10 1994-01-16 Espanola Explosivos Process for the biological removal of nitrated derivatives.
WO1995003259A1 (en) * 1993-07-23 1995-02-02 Idaho Research Foundation, Inc. Biological system for degrading nitroaromatics in water and soils
WO1995028475A2 (en) * 1994-04-18 1995-10-26 Idaho Research Foundation, Inc. Biological isolates for degrading nitroaromatics and nitramines in water and soils

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPI, semana 8912, Londres: Derwent Publications Ltd., AN 89-091696 & SU 1423585 A1 (MAKEEVKA ENG. CONS) *
BOOPATHY, R et al. Biological transformation of 2,4,6-trinitrotoluene (TNT) by soil bacteria isolated from TNT-contaminated soil. Bioresource Technology, 1994, Vol. 47. Paginas 19-24. *
DUQUE, E. et al. Construction of a Pseudomonas hybrid strain that mineralizes 2,4,6-trinitrotoluene. Journal of Bacteriology, 1993, Vol. 175 (8). Paginas 2278-2283. *
KANEKAR P. y GOOBOLE, S.H. Microbial degradation of trinitrotoluene (TNT). Indian J. Environ. Hlth. 1984, Vol. 26 (2). Paginas 89-101. *
PREUSS, A et al. Anaerobic transformation of 2,4,6-trinitrotoluene (TNT). Arch. Microbiol. 1993, 159. Paginas 345-353. *
RAMOS, J.L et al. Potential of toluene-degrading system for the construction of hybrid pathways for nitrotoluene metabolism. Environ. Sci. Res. 1995, Vol. 49. Paginas 53-68. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2319473A1 (en) * 2004-07-30 2009-05-07 Consejo Superior Investig. Cientificas Transgenic trees resistant to explosives and eliminating tnt. (Machine-translation by Google Translate, not legally binding)
WO2010149750A1 (en) 2009-06-24 2010-12-29 Maxamcorp Holding S.L. Systems and methods for chemical and/or mechanical remediation of nitro compounds and nitrate esters
EP2305624A1 (en) 2009-10-01 2011-04-06 Maxamcorp Holding, S.L. Self-degradable explosive formulations

Also Published As

Publication number Publication date
ES2125193B1 (en) 1999-10-01

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