WO2006018305A3 - Compositions pour bioremediation - Google Patents

Compositions pour bioremediation Download PDF

Info

Publication number
WO2006018305A3
WO2006018305A3 PCT/EP2005/008963 EP2005008963W WO2006018305A3 WO 2006018305 A3 WO2006018305 A3 WO 2006018305A3 EP 2005008963 W EP2005008963 W EP 2005008963W WO 2006018305 A3 WO2006018305 A3 WO 2006018305A3
Authority
WO
WIPO (PCT)
Prior art keywords
compositions
bioremediation
situ
monosaccharides
polyols
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.)
Ceased
Application number
PCT/EP2005/008963
Other languages
English (en)
Other versions
WO2006018305A2 (fr
Inventor
Jane Crossley
John Bent
Colin Child
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.)
DEW PITCHMASTIC PLC
Original Assignee
DEW PITCHMASTIC PLC
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 DEW PITCHMASTIC PLC filed Critical DEW PITCHMASTIC PLC
Publication of WO2006018305A2 publication Critical patent/WO2006018305A2/fr
Publication of WO2006018305A3 publication Critical patent/WO2006018305A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

L'invention concerne des compositions aqueuses qui renferment des bactéries et des polymères dispersables dans l'eau ou hydrosolubles pour le traitement de matériaux souterrains contaminés, selon des procédés ex situ ou in situ. En outre, les compositions peuvent détenir un ou plusieurs polyols, un ou plusieurs monosaccharides ou diverses gammes spécifiées de teneur en polymères, y compris une combinaison de ces caractéristiques.
PCT/EP2005/008963 2004-08-17 2005-08-17 Compositions pour bioremediation Ceased WO2006018305A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0418296.0 2004-08-17
GBGB0418296.0A GB0418296D0 (en) 2004-08-17 2004-08-17 Compositions for bioremediation

Publications (2)

Publication Number Publication Date
WO2006018305A2 WO2006018305A2 (fr) 2006-02-23
WO2006018305A3 true WO2006018305A3 (fr) 2006-10-12

Family

ID=33017615

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/008963 Ceased WO2006018305A2 (fr) 2004-08-17 2005-08-17 Compositions pour bioremediation

Country Status (2)

Country Link
GB (1) GB0418296D0 (fr)
WO (1) WO2006018305A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7833417B2 (en) * 2007-08-24 2010-11-16 E. I. Dupont De Nemours And Company Method for improving hydrocarbon-water compatibility in a subsurface hydrocarbon-contaminated site
US7992639B2 (en) 2007-08-24 2011-08-09 E. I. Du Pont De Nemours And Company Methods for improved hydrocarbon and water compatibility
GB2538627A (en) * 2015-05-15 2016-11-23 Patrick Mcdonnell Gerard A remediation process
EP3886583B1 (fr) * 2018-11-29 2023-01-11 Rhodia Operations Utilisation de guars hydroxyalkylés cationiques pour la croissance de microorganismes
JP2022151501A (ja) * 2021-03-26 2022-10-07 三菱マテリアルテクノ株式会社 土壌浄化剤及び土壌浄化方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475227A2 (fr) * 1990-09-05 1992-03-18 Lobbe Xenex GmbH Procédé et dispositif pour le traitement microbien in-situ de terre contaminée
US5821113A (en) * 1993-05-25 1998-10-13 Envorflow Inc. Method of reducing contamination and composition for use in the method
US6210955B1 (en) * 1994-10-05 2001-04-03 Gas Research Institute Foam transport process for in-situ remediation of contaminated soils
US20020090697A1 (en) * 2001-01-06 2002-07-11 Hince Eric Christian Slow-release solid-chemical composition and method for anaerobic bioremediation
US20030029792A1 (en) * 2001-05-18 2003-02-13 Kerfoot William B. Environmental remediation method and apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475227A2 (fr) * 1990-09-05 1992-03-18 Lobbe Xenex GmbH Procédé et dispositif pour le traitement microbien in-situ de terre contaminée
US5821113A (en) * 1993-05-25 1998-10-13 Envorflow Inc. Method of reducing contamination and composition for use in the method
US6210955B1 (en) * 1994-10-05 2001-04-03 Gas Research Institute Foam transport process for in-situ remediation of contaminated soils
US20020090697A1 (en) * 2001-01-06 2002-07-11 Hince Eric Christian Slow-release solid-chemical composition and method for anaerobic bioremediation
US20030029792A1 (en) * 2001-05-18 2003-02-13 Kerfoot William B. Environmental remediation method and apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DOBLHOFF-DIER O ET AL: "Safe biotechnology 9: values in risk assessment for the environmental application of microorganisms - The Safety in Biotechnology Working Party of the European Federation of Biotechnology", TRENDS IN BIOTECHNOLOGY, ELSEVIER, AMSTERDAM, NL, vol. 17, no. 8, August 1999 (1999-08-01), pages 307 - 311, XP004172533, ISSN: 0167-7799 *

Also Published As

Publication number Publication date
GB0418296D0 (en) 2004-09-15
WO2006018305A2 (fr) 2006-02-23

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