ES2423629R1 - WASTE TREATMENT SYSTEM AND METHOD - Google Patents
WASTE TREATMENT SYSTEM AND METHODInfo
- Publication number
- ES2423629R1 ES2423629R1 ES201131304A ES201131304A ES2423629R1 ES 2423629 R1 ES2423629 R1 ES 2423629R1 ES 201131304 A ES201131304 A ES 201131304A ES 201131304 A ES201131304 A ES 201131304A ES 2423629 R1 ES2423629 R1 ES 2423629R1
- Authority
- ES
- Spain
- Prior art keywords
- treatment system
- waste treatment
- reactor
- energy
- jeopardize
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
- C02F11/086—Wet air oxidation in the supercritical state
Abstract
Sistema y método de tratamiento de residuos. Se describe un sistema y un procedimiento de tratamiento de residuos en condiciones supercríticas que consigue una eliminación de compuestos orgánicos. Adicionalmente son eliminadas del proceso las sales inorgánicas, antes de que puedan ser introducidas en el reactor, evitando de esta manera posibles atascamientos en el mismo que pondrían en riesgo la continuidad del proceso e integridad de la instalación. Asimismo, el sistema permite el ahorro energético al recuperar parte de la energía utilizada en el proceso para producir energía eléctrica por cogeneración.Waste treatment system and method. A system and a procedure for treating waste under supercritical conditions that achieve a removal of organic compounds is described. Additionally, inorganic salts are eliminated from the process, before they can be introduced into the reactor, thus avoiding possible blockages in the reactor that would jeopardize the continuity of the process and integrity of the installation. Likewise, the system allows energy saving by recovering part of the energy used in the process to produce electrical energy by cogeneration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201131304A ES2423629B1 (en) | 2011-07-28 | 2011-07-28 | WASTE TREATMENT SYSTEM AND METHOD |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201131304A ES2423629B1 (en) | 2011-07-28 | 2011-07-28 | WASTE TREATMENT SYSTEM AND METHOD |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2423629A2 ES2423629A2 (en) | 2013-09-23 |
ES2423629R1 true ES2423629R1 (en) | 2013-09-24 |
ES2423629B1 ES2423629B1 (en) | 2014-07-25 |
Family
ID=49111609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201131304A Active ES2423629B1 (en) | 2011-07-28 | 2011-07-28 | WASTE TREATMENT SYSTEM AND METHOD |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2423629B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338199A (en) * | 1980-05-08 | 1982-07-06 | Modar, Inc. | Processing methods for the oxidation of organics in supercritical water |
US5232604A (en) * | 1990-01-31 | 1993-08-03 | Modar, Inc. | Process for the oxidation of materials in water at supercritical temperatures utilizing reaction rate enhancers |
WO1995014850A1 (en) * | 1993-11-15 | 1995-06-01 | Enertech Environmental, Inc. | Efficient utilization of chlorine and moisture-containing fuels |
WO1995019323A1 (en) * | 1994-01-14 | 1995-07-20 | Abitibi-Price Inc. | Method for the supercritical water oxidation of organic compounds |
WO2010003655A2 (en) * | 2008-07-11 | 2010-01-14 | John Kinney | Method and apparatus for extracting energy from biomass |
EP2181967A1 (en) * | 2008-10-29 | 2010-05-05 | Karlsruher Institut für Technologie | Method for precipitating salts |
-
2011
- 2011-07-28 ES ES201131304A patent/ES2423629B1/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338199A (en) * | 1980-05-08 | 1982-07-06 | Modar, Inc. | Processing methods for the oxidation of organics in supercritical water |
US4338199B1 (en) * | 1980-05-08 | 1988-11-15 | ||
US5232604A (en) * | 1990-01-31 | 1993-08-03 | Modar, Inc. | Process for the oxidation of materials in water at supercritical temperatures utilizing reaction rate enhancers |
WO1995014850A1 (en) * | 1993-11-15 | 1995-06-01 | Enertech Environmental, Inc. | Efficient utilization of chlorine and moisture-containing fuels |
WO1995019323A1 (en) * | 1994-01-14 | 1995-07-20 | Abitibi-Price Inc. | Method for the supercritical water oxidation of organic compounds |
WO2010003655A2 (en) * | 2008-07-11 | 2010-01-14 | John Kinney | Method and apparatus for extracting energy from biomass |
EP2181967A1 (en) * | 2008-10-29 | 2010-05-05 | Karlsruher Institut für Technologie | Method for precipitating salts |
Also Published As
Publication number | Publication date |
---|---|
ES2423629A2 (en) | 2013-09-23 |
ES2423629B1 (en) | 2014-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC2A | Transfer of patent |
Owner name: ABENGOA WATER, S.L.U. Effective date: 20120131 |
|
FG2A | Definitive protection |
Ref document number: 2423629 Country of ref document: ES Kind code of ref document: B1 Effective date: 20140725 |
|
PC2A | Transfer of patent |
Owner name: ABENGOA WATER, S.L. Effective date: 20141121 |