CA2898434C - Procede de stimulation et d'entretien de la biodegradation anaerobie d'un liquide leger en phase non aqueuse - Google Patents

Procede de stimulation et d'entretien de la biodegradation anaerobie d'un liquide leger en phase non aqueuse Download PDF

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Publication number
CA2898434C
CA2898434C CA2898434A CA2898434A CA2898434C CA 2898434 C CA2898434 C CA 2898434C CA 2898434 A CA2898434 A CA 2898434A CA 2898434 A CA2898434 A CA 2898434A CA 2898434 C CA2898434 C CA 2898434C
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CA
Canada
Prior art keywords
lnapl
zone
biodegradation
sustain
anaerobic
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.)
Expired - Fee Related
Application number
CA2898434A
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English (en)
Other versions
CA2898434A1 (fr
Inventor
Glenn Ulrich
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.)
Parsons Corp
Original Assignee
Parsons Corp
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 Parsons Corp filed Critical Parsons Corp
Publication of CA2898434A1 publication Critical patent/CA2898434A1/fr
Application granted granted Critical
Publication of CA2898434C publication Critical patent/CA2898434C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C02F3/28—Anaerobic digestion processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C2101/00—In situ
    • 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
    • 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
    • C02F2101/322—Volatile compounds, e.g. benzene
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/06—Contaminated groundwater or leachate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/06—Nutrients for stimulating the growth of microorganisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
CA2898434A 2013-01-25 2013-01-25 Procede de stimulation et d'entretien de la biodegradation anaerobie d'un liquide leger en phase non aqueuse Expired - Fee Related CA2898434C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/023268 WO2014116239A1 (fr) 2013-01-25 2013-01-25 Procédé de stimulation et d'entretien de la biodégradation anaérobie d'un liquide léger en phase non aqueuse

Publications (2)

Publication Number Publication Date
CA2898434A1 CA2898434A1 (fr) 2014-07-31
CA2898434C true CA2898434C (fr) 2017-06-13

Family

ID=51227911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2898434A Expired - Fee Related CA2898434C (fr) 2013-01-25 2013-01-25 Procede de stimulation et d'entretien de la biodegradation anaerobie d'un liquide leger en phase non aqueuse

Country Status (2)

Country Link
CA (1) CA2898434C (fr)
WO (1) WO2014116239A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2602179C1 (ru) * 2015-08-17 2016-11-10 Владимир Александрович Бурлака Способ переработки нефтешламов и очистки замазученных грунтов
CN106630180B (zh) * 2016-11-10 2019-05-28 中国海洋石油集团有限公司 提高化工生产废水生化处理效果的缓释营养剂的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401569A (en) * 1981-07-09 1983-08-30 Groundwater Decontamination Systems, Inc. Method and apparatus for treating hydrocarbon and halogenated hydrocarbon contaminated ground and ground water
US5753122A (en) * 1995-08-15 1998-05-19 The Regents Of The University Of California In situ thermally enhanced biodegradation of petroleum fuel hydrocarbons and halogenated organic solvents
US6787034B2 (en) * 2002-07-12 2004-09-07 Remediation Products, Inc. Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments
US7160459B1 (en) * 2004-01-12 2007-01-09 Cw3M Company, Inc. In-situ bioremediation for petroleum contamination
US7384556B2 (en) * 2005-07-19 2008-06-10 The University Of Wyoming Research Corporation Methods of enhancing biodegradation of groundwater contaminants
WO2012158300A1 (fr) * 2011-05-16 2012-11-22 Chevron U.S.A. Inc. Bioremédiation in situ d'eau souterraine contaminée, à l'aide de sels d'électroaccepteur

Also Published As

Publication number Publication date
WO2014116239A1 (fr) 2014-07-31
CA2898434A1 (fr) 2014-07-31

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EEER Examination request

Effective date: 20160212

MKLA Lapsed

Effective date: 20200127