BR0009273A - Método para biotratamento de poluentes de petróleo com bactérias que utilizam alcano - Google Patents

Método para biotratamento de poluentes de petróleo com bactérias que utilizam alcano

Info

Publication number
BR0009273A
BR0009273A BR0009273-8A BR0009273A BR0009273A BR 0009273 A BR0009273 A BR 0009273A BR 0009273 A BR0009273 A BR 0009273A BR 0009273 A BR0009273 A BR 0009273A
Authority
BR
Brazil
Prior art keywords
bacteria
pollutants
oil
alkane
biotreating
Prior art date
Application number
BR0009273-8A
Other languages
English (en)
Inventor
Felix Anthony Perriello
Original Assignee
Felix Anthony Perriello
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 Felix Anthony Perriello filed Critical Felix Anthony Perriello
Publication of BR0009273A publication Critical patent/BR0009273A/pt

Links

Classifications

    • 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
    • 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
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
    • Y10S210/909—Aromatic compound, e.g. pcb, phenol

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

"MéTODO PARA BIOTRATAMENTO DE POLUENTES DE PETRóLEO COM BACTéRIAS QUE UTILIZAM ALCANO". Bactérias que utilizam alcano são usadas para degradar poluentes que compreendem compostos de petróleo. Podem ser usadas técnicas no local ou fora do local para reduzir ou eliminar poluentes de petróleo de fontes sólidas, líquidas ou gasosas. Em uma modalidade preferida, concentrações de petróleo em vários ambientes são reduzidas mediante o contato dos poluentes de petróleo com bactérias que utilizam butano na presença de oxigênio para degradar os poluentes de petróleo por co-metabolismo ou metabolismo direto. Bactérias que utilizam alcano adequadas incluem Pseudomonas, Variovorax, Nocardia, Chryseobacterium, Comamonas, Acidovorax, Rhodococcus, Aureobacterium, Micrococcus, Aeromonas, Stenotrophomonas, Sphingobacterium, Shewanella, Phyllobacterium, Clavibacter, Alcaligenes, Gordona, Corynebacterium e Cytophaga.
BR0009273-8A 1999-03-24 2000-03-23 Método para biotratamento de poluentes de petróleo com bactérias que utilizam alcano BR0009273A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/275,381 US6110372A (en) 1996-12-17 1999-03-24 Bioremediation of petroleum pollutants with alkane-utilizing bacteria
PCT/US2000/007638 WO2000056668A1 (en) 1999-03-24 2000-03-23 Bioremediation of petroleum pollutants with alkane-utilizing bacteria

Publications (1)

Publication Number Publication Date
BR0009273A true BR0009273A (pt) 2002-04-16

Family

ID=23052054

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0009273-8A BR0009273A (pt) 1999-03-24 2000-03-23 Método para biotratamento de poluentes de petróleo com bactérias que utilizam alcano

Country Status (10)

Country Link
US (1) US6110372A (pt)
EP (1) EP1189843A4 (pt)
CN (1) CN1347391A (pt)
AU (1) AU3911200A (pt)
BR (1) BR0009273A (pt)
CA (1) CA2367931A1 (pt)
EA (1) EA200101002A1 (pt)
MX (1) MXPA01009589A (pt)
PL (1) PL350546A1 (pt)
WO (1) WO2000056668A1 (pt)

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Also Published As

Publication number Publication date
EP1189843A1 (en) 2002-03-27
CA2367931A1 (en) 2000-09-28
EP1189843A4 (en) 2003-06-18
EA200101002A1 (ru) 2002-04-25
WO2000056668A1 (en) 2000-09-28
AU3911200A (en) 2000-10-09
MXPA01009589A (es) 2004-04-21
US6110372A (en) 2000-08-29
CN1347391A (zh) 2002-05-01
PL350546A1 (en) 2002-12-16

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