GB2398563A - Process for the biological degradation of chloro-organic compounds in groundwater - Google Patents
Process for the biological degradation of chloro-organic compounds in groundwater Download PDFInfo
- Publication number
- GB2398563A GB2398563A GB0414674A GB0414674A GB2398563A GB 2398563 A GB2398563 A GB 2398563A GB 0414674 A GB0414674 A GB 0414674A GB 0414674 A GB0414674 A GB 0414674A GB 2398563 A GB2398563 A GB 2398563A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chloro
- groundwater
- organic compounds
- biological degradation
- whey
- 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
Links
- 239000003673 groundwater Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000015556 catabolic process Effects 0.000 title 1
- 238000006731 degradation reaction Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000005862 Whey Substances 0.000 abstract 2
- 102000007544 Whey Proteins Human genes 0.000 abstract 2
- 108010046377 Whey Proteins Proteins 0.000 abstract 2
- 244000005700 microbiome Species 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000370 acceptor Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005202 decontamination Methods 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- 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
-
- 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
- C02F2101/36—Organic compounds containing halogen
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mycology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Processing Of Solid Wastes (AREA)
- Removal Of Specific Substances (AREA)
Abstract
A process is described for the decontamination in situ of groundwater polluted by chloro-organic compounds, using whey as electron donor and a source of carbon, nitrogen, phosphorous and other substances useful for the growth of autochthon and/or allochthon micro-organisms capable of using chloro-organic compounds as final electron acceptors. Whey is also used for ensuring that the negative redox potential necessary for the development of dehalo-reducing micro-organisms, is reached in the groundwater.
Description
GB 2398563 A continuation (74) Agent and/or Address for Service: Haseltine
Lake & Co Redcliff Quay, 120 Redcliff Street, BRISTOL, BS1 6HU, United Kingdom
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2002MI000086A ITMI20020086A1 (en) | 2002-01-18 | 2002-01-18 | PROCEDURE FOR THE BIOLOGICAL DEGRADATION OF CHLOROORGANICS IN GROUND WATERS |
| PCT/EP2003/000150 WO2003059543A1 (en) | 2002-01-18 | 2003-01-08 | Process for the biological degradation of chloro-organic compounds in groundwater |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB0414674D0 GB0414674D0 (en) | 2004-08-04 |
| GB2398563A true GB2398563A (en) | 2004-08-25 |
| GB2398563B GB2398563B (en) | 2005-02-09 |
Family
ID=11448915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0414674A Expired - Fee Related GB2398563B (en) | 2002-01-18 | 2003-01-08 | Process for the biological degradation of chloro-organic compounds in groundwater |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU2003235713A1 (en) |
| DE (1) | DE10392217T5 (en) |
| GB (1) | GB2398563B (en) |
| IT (1) | ITMI20020086A1 (en) |
| WO (1) | WO2003059543A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2011213A3 (en) * | 2011-04-12 | 2012-12-12 | DEKONTA, a.s. | Purification process of contaminated soils, water and deposits |
| CN116639852B (en) * | 2023-07-27 | 2023-10-20 | 北京科技大学 | Permeable reactive barrier for repairing groundwater microplastic pollution and repairing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0692458A1 (en) * | 1994-07-13 | 1996-01-17 | ENIRICERCHE S.p.A. | Treatment of mud and waste containing sulphates and heavy metals by sulphate-reducing bacteria and lactobacilli |
| US6001252A (en) * | 1998-07-09 | 1999-12-14 | Rmt, Inc. | In situ anaerobic dehalogenation |
-
2002
- 2002-01-18 IT IT2002MI000086A patent/ITMI20020086A1/en unknown
-
2003
- 2003-01-08 DE DE10392217T patent/DE10392217T5/en not_active Withdrawn
- 2003-01-08 GB GB0414674A patent/GB2398563B/en not_active Expired - Fee Related
- 2003-01-08 AU AU2003235713A patent/AU2003235713A1/en not_active Abandoned
- 2003-01-08 WO PCT/EP2003/000150 patent/WO2003059543A1/en not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0692458A1 (en) * | 1994-07-13 | 1996-01-17 | ENIRICERCHE S.p.A. | Treatment of mud and waste containing sulphates and heavy metals by sulphate-reducing bacteria and lactobacilli |
| US6001252A (en) * | 1998-07-09 | 1999-12-14 | Rmt, Inc. | In situ anaerobic dehalogenation |
Non-Patent Citations (1)
| Title |
|---|
| Water Research, vol 30 (7), 1 July 1996 (Amsterdam), Christensen B et al, "Treatment of acid mine water by sulfate-reducing bactera, results from a bench scale experiment", pages 1617-1624 * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB0414674D0 (en) | 2004-08-04 |
| WO2003059543A1 (en) | 2003-07-24 |
| AU2003235713A1 (en) | 2003-07-30 |
| ITMI20020086A1 (en) | 2003-07-18 |
| GB2398563B (en) | 2005-02-09 |
| DE10392217T5 (en) | 2005-01-05 |
| ITMI20020086A0 (en) | 2002-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20080108 |