MX9707280A - Un procesamiento para procesar los residuos de la incineracion de desechos. - Google Patents
Un procesamiento para procesar los residuos de la incineracion de desechos.Info
- Publication number
- MX9707280A MX9707280A MX9707280A MX9707280A MX9707280A MX 9707280 A MX9707280 A MX 9707280A MX 9707280 A MX9707280 A MX 9707280A MX 9707280 A MX9707280 A MX 9707280A MX 9707280 A MX9707280 A MX 9707280A
- Authority
- MX
- Mexico
- Prior art keywords
- residues
- burnt rubbish
- slag
- bath
- slags
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/36—Processes yielding slags of special composition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
En un procesamiento para procesar residuos de la incineracion de desechos , de forma tal, que por ejemplo las escorias de la incineracion de desechos, en que las escorias se someten a un proceso de reduccion mientras se separan los metales, en que los residuos de la incineracion de desechos se introducen en un baño de escoria de planta acerera, en cantidades que varía desde 15 hasta 45% por peso, basado en la cantidad promedio, que los metales pesados o compuestos de metal pesado, como por ejemplo cloruro de Zn, Pb, Cd o Hg, que se evaporan durante la funcion de los residuos de la incineracion de desechos o escoria se retira y el baño líquido se reduce con la ayuda de portadores de carbono y bajo la formacion de un baño de hierro, después de los que la fase de escoria agotada de los metales se granula y se utiliza como un componente de cemento mezclado.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA121/96 | 1996-01-24 | ||
| AT0012196A AT405527B (de) | 1996-01-24 | 1996-01-24 | Verfahren zum aufarbeiten von müllverbrennungsrückständen |
| AUA121/96 | 1996-01-24 | ||
| PCT/AT1997/000007 WO1997027339A1 (de) | 1996-01-24 | 1997-01-23 | Verfahren zum aufarbeiten von müllverbrennungsrückständen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9707280A true MX9707280A (es) | 1997-11-29 |
| MXPA97007280A MXPA97007280A (es) | 1998-07-03 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997027339A1 (de) | 1997-07-31 |
| EP0815266A1 (de) | 1998-01-07 |
| HRP970038B1 (en) | 2000-10-31 |
| DE59700350D1 (de) | 1999-09-23 |
| ATA12196A (de) | 1999-01-15 |
| HUP9800468A2 (hu) | 1998-06-29 |
| CA2216156A1 (en) | 1997-07-31 |
| ZA97417B (en) | 1997-07-17 |
| US6059854A (en) | 2000-05-09 |
| ATE183548T1 (de) | 1999-09-15 |
| HRP970038A2 (en) | 1998-02-28 |
| EP0815266B1 (de) | 1999-08-18 |
| AT405527B (de) | 1999-09-27 |
| CZ276597A3 (cs) | 1998-01-14 |
| SK118997A3 (en) | 1998-04-08 |
| ES2135975T3 (es) | 1999-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |