ES2031650T3 - Procedimiento para la eliminacion de sustancias nocivas de suelos contaminados e instalalcion para su puesta en practica. - Google Patents
Procedimiento para la eliminacion de sustancias nocivas de suelos contaminados e instalalcion para su puesta en practica.Info
- Publication number
- ES2031650T3 ES2031650T3 ES198989104982T ES89104982T ES2031650T3 ES 2031650 T3 ES2031650 T3 ES 2031650T3 ES 198989104982 T ES198989104982 T ES 198989104982T ES 89104982 T ES89104982 T ES 89104982T ES 2031650 T3 ES2031650 T3 ES 2031650T3
- Authority
- ES
- Spain
- Prior art keywords
- soil
- extraction
- washing water
- installation
- pollutants
- 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 - Lifetime
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
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation 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
- B09C1/06—Reclamation of contaminated soil thermally
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
PROCEDIMIENTO PARA ELIMINAR PRODUCTOS NOCIVOS DE UN SUELO SUCIO EN EL QUE EL SUELO, SOMETIDO A UNA LIMPIEZA PREVIA POR CRIBADO O TRITURADO, SE SOMETE A UNA EXTRACCION CON AGUA DE LAVADO MEZCLADA CON ADITIVOS, SE ACLARA CON AGUA Y SE LIMPIA EL AGUA DE ACLARADO DE LOS PRODUCTOS NOCIVOS EXTRAIDOS DEL SUELO. EL INVENTO PREVE, QUE EL PROCESO DE EXTRACCION SE REALICE SEPARADO DEL PROCESO DE ACLARADO Y DE CLASIFICACION EN VARIOS ESCLONES, QUE ANTES DE LA EXTRACCION SE SEPARE CON PROCEDIMIENTOS DE CLASIFICACION SECOS O HUMEDOS UNA FRACCIO FINA CON UNA GRANULACION HASTA 150 (MU)M, CON PREFERENCIA 10 (MU)M Y QUE LA FRACCION FINA SECA SE SOMETA UNA DESTILACION A UNA TEMPERATURA DE 300 A MAXIMO 600 (GRADOS) C, CON PREFERENCIA A UNA DESTILACION EN VACIO A 380 (GRADOS) C Y SE LIMPIE DE SUSTENCIAS NOCIVAS ORGANICAS ASI COMO DE COMPUESTOS DE CIANURO Y DE MERCURIO. ELOBJETO INVENTO TAMBIEN ABARCA UNA INSTALACION PARA LA REALIZACION DEL PROCEDIMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89104982A EP0388487B1 (de) | 1989-03-20 | 1989-03-20 | Verfahren zur Entfernung von Schadstoffen aus verunreinigtem Boden und Anlage zu dessen Durchführung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2031650T3 true ES2031650T3 (es) | 1992-12-16 |
Family
ID=8201118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989104982T Expired - Lifetime ES2031650T3 (es) | 1989-03-20 | 1989-03-20 | Procedimiento para la eliminacion de sustancias nocivas de suelos contaminados e instalalcion para su puesta en practica. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5056541A (es) |
EP (1) | EP0388487B1 (es) |
AT (1) | ATE76596T1 (es) |
DE (1) | DE58901545D1 (es) |
ES (1) | ES2031650T3 (es) |
GR (1) | GR3005515T3 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5128068A (en) * | 1990-05-25 | 1992-07-07 | Westinghouse Electric Corp. | Method and apparatus for cleaning contaminated particulate material |
DE4039109A1 (de) * | 1990-12-07 | 1992-06-11 | Metallgesellschaft Ag | Verfahren zur aufbereitung von kontaminierten boeden |
CA2057217C (en) * | 1990-12-11 | 1999-08-31 | Bruce Edward Holbein | A process for the decontamination of toxic, heavy-metal containing soils |
US5266494A (en) * | 1991-01-31 | 1993-11-30 | Westinghouse Electric Corp. | Bench scale treatability method for evaluation of soil washing |
DE59100489D1 (de) * | 1991-02-08 | 1993-11-18 | Miljoevern Umwelt Technik Inge | Verfahren zur Entfernung von Schadstoffen aus verunreinigtem Material, insbesondere kontaminierten Böden und Bauschutt. |
US5266220A (en) * | 1991-10-16 | 1993-11-30 | Patrick E. Hammond | Method for melting contaminated snow and washing solids held therein |
US5275507A (en) * | 1991-12-13 | 1994-01-04 | Gerhard Hutter | Soil decontamination method |
US5288330A (en) * | 1992-06-04 | 1994-02-22 | Tuboscope Vetco International, Inc. | Method and apparatus for removing contaminants from particulate material |
AT398540B (de) * | 1992-08-05 | 1994-12-27 | Porr Umwelttechnik | Verfahren und vorrichtung zum kontinuierlichen waschen von körnigen substraten |
US5302211A (en) * | 1992-08-19 | 1994-04-12 | James W. Bunger & Assoc., Inc. | Process for the remediation of contaminated soil |
US5300137A (en) * | 1992-09-18 | 1994-04-05 | Pittsburgh Mineral And Environmental Technology, Inc. | Method for removing mercury from contaminated soils and industrial wastes and related apparatus |
US5330658A (en) * | 1993-03-17 | 1994-07-19 | Westinghouse Electric Corporation | Solution decontamination method using precipitation and flocculation techniques |
US5372650A (en) * | 1993-04-27 | 1994-12-13 | Westinghouse Electric Corporation | Method for treatment of waste sand |
US5344574A (en) * | 1993-05-28 | 1994-09-06 | Hume Frank C | Separation of oil from transformer filter cake |
EP0627269A1 (de) * | 1993-06-01 | 1994-12-07 | ECO-TECH UMWELTTECHNOLOGIE GmbH | Verfahren zum Aufbereiten verunreinigter Böden, Schlämme od.dgl. |
FR2710565B1 (fr) * | 1993-09-28 | 1995-12-01 | Sarp Ind | Procédé de réhabilitation des sols pollués et installation pour la mise en Óoeuvre de ce procédé. |
US5436384A (en) * | 1993-10-18 | 1995-07-25 | Westinghouse Elec. Corp. | Process for the remediation of contaminated particulate material |
US5507953A (en) * | 1993-11-05 | 1996-04-16 | Peter Flakus | Extraction method and apparatus for cleaning contaminated soil |
IES80436B2 (en) * | 1997-02-27 | 1998-07-15 | Kevin Gerard Keenan | Improvements in and relating to washed sand drying and handling plant |
US6155276A (en) * | 1998-10-02 | 2000-12-05 | Oglesby; Kenneth E. | Apparatus and method for removing soil contaminants |
US6926465B1 (en) * | 2003-01-03 | 2005-08-09 | Michael J. Mann | Remediation system |
DE10323774A1 (de) * | 2003-05-26 | 2004-12-16 | Khd Humboldt Wedag Ag | Verfahren und Anlage zur thermischen Trocknung eines nass vermahlenen Zementrohmehls |
KR100847058B1 (ko) * | 2007-12-10 | 2008-07-18 | 하상안 | 오염토양 정화시스템 |
CA2630894A1 (fr) * | 2008-05-02 | 2009-11-02 | Northex Environnement | Methode pour decontaminer des sols d'un contaminant inorganique par lavage physico-chimique |
RU2562806C9 (ru) * | 2014-08-11 | 2015-11-10 | Общество с ограниченной ответственностью "Корпорация по Ядерным Контейнерам" (ООО "КПОЯК") | Способ очистки почвогрунта от загрязнений и установка для его осуществления |
CN104646406B (zh) * | 2015-03-03 | 2016-10-12 | 常州大学 | 一种重金属污染土壤修复一体机 |
GB2549290B (en) | 2016-04-12 | 2018-03-14 | Cde Global Ltd | Material processing apparatus |
EP3641959A4 (en) | 2017-06-23 | 2021-03-31 | Cleanearth Technologies Inc. | SOLID WASTE TREATMENT SYSTEM AND METHOD |
US10857578B2 (en) * | 2017-09-11 | 2020-12-08 | Allen Shane Estep | Soil washing process and apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4569696A (en) * | 1984-08-10 | 1986-02-11 | Institute Of Gas Technology | Process for thermal and pneumatic treatment of granular solids |
EP0185831B2 (de) * | 1984-12-22 | 1995-02-15 | Harbauer GmbH & Co. KG | Vorrichtung zum kontinuierlichen Reinigen von Boden zur Entfernung von Schadstoffen |
DE3620700A1 (de) * | 1986-06-20 | 1987-12-23 | Kreyenberg Heiner | Verfahren und vorrichtung zum entschlammen von gewaessern |
JPS63256200A (ja) * | 1987-04-02 | 1988-10-24 | ヘイドン・シュワイツァ−・コ−ポレ−ション | 有機、無機混合廃棄物の処理方法と装置 |
US4869825A (en) * | 1987-05-26 | 1989-09-26 | Werner Steiner | Process for the removal of organic contaminants from solids |
US4975198A (en) * | 1987-05-26 | 1990-12-04 | Werner Steiner | Process for the removal of organic contaminants from soils and sediment |
US4801384A (en) * | 1987-05-26 | 1989-01-31 | Werner Steiner | Process for the removal of organic contaminants from soils and sedimenta |
US4787323A (en) * | 1987-08-12 | 1988-11-29 | Atlantic Richfield Company | Treating sludges and soil materials contaminated with hydrocarbons |
US4841998A (en) * | 1987-10-26 | 1989-06-27 | Bruya James E | Soil decontamination method |
WO1989004730A1 (en) * | 1987-11-19 | 1989-06-01 | Still Otto Gmbh | Process and device for thermal treatment of contaminated bulk materials |
-
1989
- 1989-03-20 DE DE8989104982T patent/DE58901545D1/de not_active Expired - Fee Related
- 1989-03-20 AT AT89104982T patent/ATE76596T1/de not_active IP Right Cessation
- 1989-03-20 ES ES198989104982T patent/ES2031650T3/es not_active Expired - Lifetime
- 1989-03-20 EP EP89104982A patent/EP0388487B1/de not_active Expired - Lifetime
-
1990
- 1990-03-16 US US07/494,603 patent/US5056541A/en not_active Expired - Fee Related
-
1992
- 1992-08-25 GR GR920401860T patent/GR3005515T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3005515T3 (es) | 1993-06-07 |
ATE76596T1 (de) | 1992-06-15 |
US5056541A (en) | 1991-10-15 |
EP0388487A1 (de) | 1990-09-26 |
EP0388487B1 (de) | 1992-05-27 |
DE58901545D1 (de) | 1992-07-02 |
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