ATE75637T1 - Verfahren zur elektro-rueckgewinnung von bodenmaterial, elektrisches stromsystem zur anwendung des verfahrens und elektrodengehaeuse zur verwendung im elektrischen stromsystem. - Google Patents
Verfahren zur elektro-rueckgewinnung von bodenmaterial, elektrisches stromsystem zur anwendung des verfahrens und elektrodengehaeuse zur verwendung im elektrischen stromsystem.Info
- Publication number
- ATE75637T1 ATE75637T1 AT88202274T AT88202274T ATE75637T1 AT E75637 T1 ATE75637 T1 AT E75637T1 AT 88202274 T AT88202274 T AT 88202274T AT 88202274 T AT88202274 T AT 88202274T AT E75637 T1 ATE75637 T1 AT E75637T1
- Authority
- AT
- Austria
- Prior art keywords
- electrical power
- power system
- soil material
- electrodes
- electro
- Prior art date
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
- B09C1/08—Reclamation of contaminated soil chemically
- B09C1/085—Reclamation of contaminated soil chemically electrochemically, e.g. by electrokinetics
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8702437A NL8702437A (nl) | 1987-10-13 | 1987-10-13 | Werkwijze voor het conditioneren van grondmateriaal door elektrokinetische behandeling, elektrisch stroomsysteem voor toepassing van de werkwijze alsmede elektrode-behuizing voor toepassing in het elektrische stroomsysteem. |
EP88202274A EP0312174B1 (de) | 1987-10-13 | 1988-10-12 | Verfahren zur Elektro-Rückgewinnung von Bodenmaterial, elektrisches Stromsystem zur Anwendung des Verfahrens und Elektrodengehäuse zur Verwendung im elektrischen Stromsystem |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE75637T1 true ATE75637T1 (de) | 1992-05-15 |
Family
ID=19850754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88202274T ATE75637T1 (de) | 1987-10-13 | 1988-10-12 | Verfahren zur elektro-rueckgewinnung von bodenmaterial, elektrisches stromsystem zur anwendung des verfahrens und elektrodengehaeuse zur verwendung im elektrischen stromsystem. |
Country Status (8)
Country | Link |
---|---|
US (2) | US5433829A (de) |
EP (1) | EP0312174B1 (de) |
AT (1) | ATE75637T1 (de) |
CA (1) | CA1338863C (de) |
DE (1) | DE3870797D1 (de) |
ES (1) | ES2031583T3 (de) |
GR (1) | GR3004510T3 (de) |
NL (1) | NL8702437A (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943368A (en) * | 1988-11-15 | 1990-07-24 | Pittsburgh Mineral & Environmental Technology, Inc. | Nonmetallic abrasive blasting material recovery process including an electrostatic separation step |
US5405509A (en) * | 1989-05-08 | 1995-04-11 | Ionex | Remediation of a bulk source by electropotential ion transport using a host receptor matrix |
DE3920342C1 (de) * | 1989-06-21 | 1990-08-30 | Procurement & Projects Gmbh, 7000 Stuttgart, De | |
DE4112893A1 (de) * | 1991-02-07 | 1992-08-13 | Procurement & Projects Gmbh | Verfahren zur reinigung eines mit einem oder mehreren stoffen belasteten erdbodenbereiches |
US5245120A (en) * | 1991-12-27 | 1993-09-14 | Physical Sciences, Inc. | Process for treating metal-contaminated materials |
DE4212322A1 (de) * | 1992-04-13 | 1993-10-14 | Battelle Institut E V | Verfahren zur Entfernung von Quecksilber und anderen Schwermetallen aus Erdreich und Schlämmen |
DE4301270A1 (de) * | 1992-07-17 | 1994-01-20 | P & P Geotechnik Gmbh | Verfahren und Einrichtung zur Beseitigung von Schadstoffen, insbesondere im Erdbodenbereich |
US5398756A (en) * | 1992-12-14 | 1995-03-21 | Monsanto Company | In-situ remediation of contaminated soils |
US5476992A (en) * | 1993-07-02 | 1995-12-19 | Monsanto Company | In-situ remediation of contaminated heterogeneous soils |
GB9321791D0 (en) * | 1993-10-22 | 1993-12-15 | Ea Tech Ltd | Electrokinetic decontamination of land |
AU687206B2 (en) * | 1994-05-27 | 1998-02-19 | Arne Villumsen | Method and apparatus for the decontamination of products containing heavy metal |
US5435895A (en) * | 1994-07-29 | 1995-07-25 | Sandia Corporation | Electrokinetic electrode system for extraction of soil contaminants from unsaturated soils |
US5914020A (en) * | 1994-12-05 | 1999-06-22 | E. I. Du Pont De Nemours And Company | Electric field method and apparatus for decontaminating soil |
US5584980A (en) * | 1994-12-05 | 1996-12-17 | E. I. Du Pont De Nemours And Company | Electric field method and apparatus for decontaminating soil |
US5556447A (en) * | 1995-01-23 | 1996-09-17 | Physical Sciences, Inc. | Process for treating metal-contaminated materials |
FR2730429B1 (fr) * | 1995-02-14 | 1997-04-04 | Elf Aquitaine | Procede d'extraction de chrome et/ou d'arsenic presents dans des materiaux solides ou semi-solides |
WO1996027033A1 (en) * | 1995-02-27 | 1996-09-06 | Electro-Remediation Group, Inc. | Method and apparatus for stripping ions from concrete and soil |
US5738778A (en) * | 1995-02-28 | 1998-04-14 | P + P Geotechnik Gmbh Ingenieure Fur Boden-Und Grundwassersanierungen | Method related to the sterilization of microorganisms and/or to the mineralization of organic substances including microbic metabolites in a ground region and in the ground water by means of electric current |
US6280601B1 (en) | 1995-02-28 | 2001-08-28 | Falk Doring | Electrolytic method for sterilization of microorganisms and/or mineralization of organic and/or inorganic substances in ground soil |
AUPN191395A0 (en) * | 1995-03-22 | 1995-04-27 | M.I.M. Holdings Limited | Atmospheric mineral leaching process |
US5614077A (en) * | 1995-04-10 | 1997-03-25 | Electro-Petroleum, Inc. | Electrochemical system and method for the removal of charged species from contaminated liquid and solid wastes |
GB9513080D0 (en) * | 1995-06-27 | 1995-08-30 | Harden Technolgies Ltd | Cathodic protection of metal reinforcement in cast building elements |
GB2336602B (en) * | 1995-06-27 | 2000-01-12 | Harden Technolgies Ltd | Method of effecting flow in porous ground |
DK14296A (da) * | 1996-02-12 | 1997-08-13 | Bioteknisk Jordrens A S | Plastspyd til elektrodialytisk rensning af produkter og medier, der indeholder tungmetaller |
US5944979A (en) * | 1996-03-18 | 1999-08-31 | Universite De Sherbrooke | Electrokinetic transfer of contaminants from a thin layer of soil to a thin porous medium |
US5846393A (en) * | 1996-06-07 | 1998-12-08 | Geo-Kinetics International, Inc. | Electrochemically-aided biodigestion of organic materials |
US6576116B2 (en) * | 1997-06-13 | 2003-06-10 | The Regents Of The University Of California | Hybrid joule heating/electro-osmosis process for extracting contaminants from soil layers |
US6221224B1 (en) | 1997-08-26 | 2001-04-24 | Lynntech, Inc. | Fluid management system for electrokinetic remediation |
US6193867B1 (en) * | 1997-08-26 | 2001-02-27 | Lynntech, Inc. | Management of soil conditions and electroosmotic flow in electrokinetic remediation |
US6086739A (en) * | 1997-08-26 | 2000-07-11 | Lynntech, Inc. | Electrokinetic remediation prefield test methods |
US5975799A (en) * | 1997-10-06 | 1999-11-02 | The Regents Of The University Of California | Electro-osmotic infusion for joule heating soil remediation techniques |
KR19980071895A (ko) * | 1998-06-10 | 1998-10-26 | 최관영 | 전기장을 이용한 음식물 쓰레기 내의 염분 제거 방법 |
US6203682B1 (en) | 1998-08-25 | 2001-03-20 | Lynntech, Inc. | Well designs for electrokinetic remediation |
JP3243493B2 (ja) * | 1998-12-03 | 2002-01-07 | 独立行政法人産業技術総合研究所 | 電極装置 |
GB9923879D0 (en) * | 1999-10-08 | 1999-12-08 | Leuven K U Res & Dev | In-situ remediation of mercury polluted soils |
US6413399B1 (en) * | 1999-10-28 | 2002-07-02 | Kai Technologies, Inc. | Soil heating with a rotating electromagnetic field |
EP1123755B1 (de) * | 2000-02-10 | 2005-05-11 | Falk Dr. Döring | Verfahren zur Entfernung anorganischer Verbindungen aus einem Erdbodenbereich |
WO2001058610A1 (de) * | 2000-02-10 | 2001-08-16 | Doering Falk | Verfahren zur entfernung anorganischer verbindungen aus einem erdbodenbereich |
US6321837B1 (en) | 2000-05-22 | 2001-11-27 | Falk Doering | Method and device for the in-situ elimination of hazardous substances from the groundwater and perched water |
CA2440186C (en) | 2001-03-08 | 2009-01-13 | Shionogi & Co., Ltd. | Medicinal composition containing 1,3-thiazine derivative |
US6565724B2 (en) * | 2001-03-08 | 2003-05-20 | Alexander Itsekson | System and method for electrochemical stabilization of soil and the strengthened soil structure resulting from the above method |
KR100406766B1 (ko) * | 2001-10-05 | 2003-11-21 | 주식회사 에코필 | 동전기를 이용한 토양정화방법 |
US7156581B2 (en) * | 2003-06-30 | 2007-01-02 | Zomer Patrick W | Dynamic remediation of soil and groundwater |
ATE461759T1 (de) * | 2003-12-04 | 2010-04-15 | Holland Environment B V | Elektrisch verstärkte in-situ sanierung von kontaminierten böden |
US7775146B1 (en) | 2006-08-02 | 2010-08-17 | Xtreme Ads Limited | System and method for neutralizing explosives and electronics |
FR2909016B1 (fr) * | 2006-11-27 | 2010-11-12 | Centre Nat Rech Scient | Procede de decontamination active d'un milieu poreux impregne d'eau, tel que sols, sediments et vases. |
CA2645091A1 (en) * | 2007-11-26 | 2009-05-26 | Tanya L. Michailuck | Assessment and remediation process for contaminated sites |
EP2372081A1 (de) * | 2010-03-19 | 2011-10-05 | Shell Internationale Research Maatschappij B.V. | Traitement électro-cinétique d'un fluide dans une section d'essai souterraine |
US8683907B1 (en) * | 2011-09-07 | 2014-04-01 | Xtreme Ads Limited | Electrical discharge system and method for neutralizing explosive devices and electronics |
US9243874B1 (en) | 2011-09-07 | 2016-01-26 | Xtreme Ads Limited | Electrical discharge system and method for neutralizing explosive devices and electronics |
US8920622B2 (en) | 2011-09-16 | 2014-12-30 | Ut Battelle, Llc | Increasing ion sorption and desorption rates of conductive electrodes |
JP5914670B2 (ja) | 2011-10-12 | 2016-05-11 | エンパイア テクノロジー ディベロップメント エルエルシー | 電気修復法 |
CN102668760B (zh) * | 2012-05-15 | 2014-08-13 | 北京奈艾斯新材料科技有限公司 | 一种治理盐碱地的方法和装置 |
ITMI20121889A1 (it) * | 2012-11-06 | 2014-05-07 | Consorzio Ferrara Ricerche | Procedimento per depurare una matrice terrosa contaminata da metalli pesanti |
CN102989759B (zh) * | 2012-11-15 | 2014-10-08 | 华北电力大学 | 一种原位压裂曝气辅助电化学阵列井修复装置及方法 |
CN106424114B (zh) * | 2016-08-30 | 2022-06-21 | 江苏绿岩生态技术股份有限公司 | 一种污染土壤阻隔修复结构及其方法 |
CN112170476A (zh) * | 2020-09-15 | 2021-01-05 | 河北工业大学 | 一种重金属污染土壤的磁化电动修复装置和修复方法 |
CN112371718A (zh) * | 2020-10-22 | 2021-02-19 | 中国科学院合肥物质科学研究院 | 一种基于石墨辅助原电池修复Cd2+污染介质的方法 |
CN113909287B (zh) * | 2021-10-28 | 2022-11-04 | 江苏诚冉环境修复工程有限公司 | 一种重金属污染土壤用电动修复装置 |
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US2053214A (en) * | 1934-04-21 | 1936-09-01 | Union Carbide & Carbon Corp | Electrode resistant to anodic attack |
GB512762A (en) * | 1936-11-28 | 1939-09-25 | Giovanni Rodio | Process for the consolidation of layers of clay by an electric field |
GB512672A (en) * | 1937-03-03 | 1939-09-22 | Siemens Ag | Improvements in or relating to alternating current switching devices |
US2273798A (en) * | 1939-10-31 | 1942-02-17 | Nat Carbon Co Inc | Electrolytic process |
US2495466A (en) * | 1947-07-31 | 1950-01-24 | Dow Chemical Co | Packaged magnesium anode with cemented backfill |
US2831804A (en) * | 1956-01-30 | 1958-04-22 | Collopy Electro Soil Company | Process for the improvement and reclamation of soils |
US3227643A (en) * | 1962-11-13 | 1966-01-04 | Univ North Carolina | Oxygen detector |
GB1108692A (en) * | 1964-04-17 | 1968-04-03 | Gordon Ian Russell | Method for installing cathodic protection against corrosion |
DE1280777B (de) * | 1967-07-25 | 1968-10-24 | Gewerkschaft Brunhilde | Verfahren zur Loesung von Uranerzen in Situ unter Mitwirkung von elektrischem Strom |
US3956087A (en) * | 1974-05-17 | 1976-05-11 | Mineral Research & Development Corporation | Electrochemical mining of copper |
US3970531A (en) * | 1974-09-04 | 1976-07-20 | Rockwell International Corporation | Decreasing the cyanide and heavy metal content of an aqueous solution |
SU865225A1 (ru) * | 1979-07-02 | 1981-09-23 | Всесоюзный научно-исследовательский институт электрификации сельского хозяйства | Установка дл электромелиорации почвы |
US4388168A (en) * | 1980-05-27 | 1983-06-14 | Smith & Denison | Low resistance electrode system |
AR228823A1 (es) * | 1982-02-16 | 1983-04-15 | Nogler & Daum Eltac | Disposicion y procedimiento para generar un campo electrico en un terreno con ayuda de dos electrodos distanciados entre si |
US4572582A (en) * | 1982-06-04 | 1986-02-25 | Ryeczek John J | Method of mining metals located in the earth |
US4479857A (en) * | 1983-09-01 | 1984-10-30 | Phillips Petroleum Company | Method and apparatus for radon control |
CA1247248A (en) * | 1984-12-07 | 1988-12-20 | Shouki Yoshida | Transfer control equipment |
US4678554A (en) * | 1985-02-21 | 1987-07-07 | Eltac Nogler & Daum Kg | Method and installation for generating an electrical field in the soil |
US4832803A (en) * | 1985-04-17 | 1989-05-23 | Oystein Vennesland | Removal of chlorides from concrete |
US5074986A (en) * | 1989-06-06 | 1991-12-24 | Massachusetts Institute Of Technology | Electroosmosis techniques for removing materials from soil |
US5098538A (en) * | 1989-11-06 | 1992-03-24 | Battelle Memorial Institute | Electroacoustic soil decontamination |
US5137608A (en) * | 1989-11-30 | 1992-08-11 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Electrochemical decontamination of soils or slurries |
DE4035110A1 (de) * | 1990-11-05 | 1992-05-07 | Santec Gmbh | Verfahren und anlage zum in-situ-dekontaminieren von mit schwermetallen belastetem grundwasser |
US5240570A (en) * | 1992-01-29 | 1993-08-31 | General Electric Company | Surfactant augmented in-situ removal of PCBs from soil by electroosmosis |
-
1987
- 1987-10-13 NL NL8702437A patent/NL8702437A/nl not_active Application Discontinuation
-
1988
- 1988-10-12 EP EP88202274A patent/EP0312174B1/de not_active Expired - Lifetime
- 1988-10-12 ES ES198888202274T patent/ES2031583T3/es not_active Expired - Lifetime
- 1988-10-12 DE DE8888202274T patent/DE3870797D1/de not_active Expired - Lifetime
- 1988-10-12 AT AT88202274T patent/ATE75637T1/de not_active IP Right Cessation
- 1988-10-13 CA CA000580088A patent/CA1338863C/en not_active Expired - Fee Related
-
1992
- 1992-05-07 GR GR920400504T patent/GR3004510T3/el unknown
-
1993
- 1993-04-16 US US08/047,079 patent/US5433829A/en not_active Expired - Lifetime
-
1995
- 1995-04-19 US US08/424,073 patent/US5589056A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GR3004510T3 (de) | 1993-04-28 |
CA1338863C (en) | 1997-01-21 |
DE3870797D1 (de) | 1992-06-11 |
NL8702437A (nl) | 1989-05-01 |
EP0312174B1 (de) | 1992-05-06 |
EP0312174A1 (de) | 1989-04-19 |
ES2031583T3 (es) | 1992-12-16 |
US5589056A (en) | 1996-12-31 |
US5433829A (en) | 1995-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |