MX2010004174A - Recuperacion de residuos que contienen cobre y otros metales valiosos. - Google Patents
Recuperacion de residuos que contienen cobre y otros metales valiosos.Info
- Publication number
- MX2010004174A MX2010004174A MX2010004174A MX2010004174A MX2010004174A MX 2010004174 A MX2010004174 A MX 2010004174A MX 2010004174 A MX2010004174 A MX 2010004174A MX 2010004174 A MX2010004174 A MX 2010004174A MX 2010004174 A MX2010004174 A MX 2010004174A
- Authority
- MX
- Mexico
- Prior art keywords
- ferrous metals
- copper
- heel
- reduction
- slag
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 7
- 229910052751 metal Inorganic materials 0.000 title abstract 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052802 copper Inorganic materials 0.000 title abstract 5
- 239000010949 copper Substances 0.000 title abstract 5
- 150000002739 metals Chemical class 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- -1 ferrous metals Chemical class 0.000 abstract 5
- 238000006722 reduction reaction Methods 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- 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
- C22B7/001—Dry processes
- C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0054—Slag, slime, speiss, or dross treating
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- 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
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/961—Treating flue dust to obtain metal other than by consolidation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Un procedimiento para recuperar metales no ferrosos, en particular cobre, n?quel y cobalto, a partir de residuos metal?rgicos que contienen estos metales no ferrosos en un estado de oxidaci?n mayor que -o igual a- cero, en un horno de arco el?ctrico de plasma del tipo de corriente alterna que comprende una pluralidad de electrodos, que contiene un taco de cobre l?quido cubierto por una escoria fluida, que comprende al menos una fase de fundici?n-reducci?n; que consta de: cargar los residuos metal?rgicos que comprenden los metales no ferrosos sobre el taco que est? en el horno de arco el?ctrico de plasma; fundir los residuos en la escoria fluida o en la interfaz de escoria-ba?o de metal; reducir al menos los metales no ferrosos al estado de oxidaci?n cero; y agitar en?rgicamente el taco de cobre mediante la inyecci?n de gas inerte, con preferencia nitr?geno o arg?n, de manera tal de evitar la formaci?n de costras y de acelerar la reacci?n de reducci?n a fin de hacer que los metales no ferrosos miscibles en cobre pasen al taco de cobre.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20070118915 EP2053137A1 (fr) | 2007-10-19 | 2007-10-19 | Valorisation de résidus contenant du cuivre et d'autres métaux de valeur |
| PCT/EP2008/063628 WO2009050119A1 (en) | 2007-10-19 | 2008-10-10 | Recovery of residues containing copper and other valuable metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010004174A true MX2010004174A (es) | 2010-04-30 |
Family
ID=38663154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010004174A MX2010004174A (es) | 2007-10-19 | 2008-10-10 | Recuperacion de residuos que contienen cobre y otros metales valiosos. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US8088192B2 (es) |
| EP (2) | EP2053137A1 (es) |
| CN (1) | CN101827951B (es) |
| AR (1) | AR068391A1 (es) |
| AT (1) | ATE505564T1 (es) |
| AU (1) | AU2008313799B2 (es) |
| CA (1) | CA2700950A1 (es) |
| CL (1) | CL2008003078A1 (es) |
| DE (1) | DE602008006239D1 (es) |
| ES (1) | ES2363839T3 (es) |
| MX (1) | MX2010004174A (es) |
| PL (1) | PL2203573T3 (es) |
| RU (1) | RU2476611C2 (es) |
| TW (1) | TWI398528B (es) |
| WO (1) | WO2009050119A1 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2497546B (en) * | 2011-12-12 | 2015-08-05 | Tetronics International Ltd | Base metal recovery |
| FI124912B (fi) * | 2012-04-16 | 2015-03-31 | Outotec Oyj | Menetelmä ei-rautametallien metallurgisten kuonien käsittelemiseksi |
| CN102851513A (zh) * | 2012-09-14 | 2013-01-02 | 金川集团股份有限公司 | 一种镍铜熔融渣中选择还原回收有价金属的方法 |
| SE537235C2 (sv) | 2012-09-21 | 2015-03-10 | Valeas Recycling Ab | Förfarande och arrangemang för återvinning av förångningsbara ämnen ur en slagg medelst plasmainducerad förångning |
| RU2542042C2 (ru) * | 2013-06-11 | 2015-02-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Способ обеднения медьсодержащих шлаков |
| JP5626418B1 (ja) | 2013-06-21 | 2014-11-19 | 三菱マテリアル株式会社 | リサイクル原料の処理方法 |
| CN103334014B (zh) * | 2013-07-23 | 2016-01-27 | 阳谷祥光铜业有限公司 | 铜冶炼熔融炉渣贫化的方法 |
| CN103757170A (zh) * | 2013-12-13 | 2014-04-30 | 金川集团股份有限公司 | 一种镍冶炼炉渣喷吹还原提铁的方法 |
| PT3087208T (pt) * | 2013-12-23 | 2018-01-19 | Umicore Nv | Processo para reciclar pilhas de ião li |
| CL2014000174A1 (es) * | 2014-01-23 | 2014-06-27 | Coinfa Ltda | Un producto en base a aluminio reciclado , util en las fundiciones de la industria minera que comprende mezcla de aluminio, indio, silicio, manganeso, magnesio, zinc, silice, hierro, cobre y alumina, donde este ultimo recubre la superficie del producto; y sus usos. |
| DE102014010442A1 (de) * | 2014-07-11 | 2016-01-14 | Aurubis Ag | Verfahren und Vorrichtung zur Aufbereitung von Eisensilikatgestein |
| JP6542354B2 (ja) * | 2014-08-14 | 2019-07-10 | ユミコア | リチウムイオン電池を溶解するためのプロセス |
| CN104383658B (zh) * | 2014-10-13 | 2018-03-06 | 林素玉 | 使用于含铜废弃物的改质剂 |
| KR102861038B1 (ko) | 2015-04-03 | 2025-09-16 | 오루비스 비어스 | 비-철 금속 제조로부터 개선된 슬래그 |
| CN107227410A (zh) * | 2017-06-14 | 2017-10-03 | 中国恩菲工程技术有限公司 | 短流程炼铜系统 |
| BE1025771B1 (nl) * | 2017-12-14 | 2019-07-08 | Metallo Belgium | Verbeterde koperproductiewerkwijze |
| RS64851B1 (sr) * | 2019-11-22 | 2023-12-29 | Aurubis Beerse | Unapređen proces topljenјa bakra |
| CN114540564A (zh) * | 2022-01-27 | 2022-05-27 | 武汉理工大学 | 一种从生活垃圾焚烧底渣铜砂中提炼金属铜的方法 |
| CN117070765B (zh) * | 2023-08-25 | 2025-07-22 | 凉山矿业股份有限公司 | 一种减少冰铜包壳的方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1458269A (en) | 1973-03-05 | 1976-12-15 | Kennecott Copper Corp | Process of extracting copper and/or molybdenum from ferro- silicate slag |
| US4110107A (en) * | 1977-06-16 | 1978-08-29 | The United States Of America As Represented By The Secretary Of The Interior | Process for reducing molten furnace slags by carbon injection |
| DE3000040A1 (de) * | 1979-06-01 | 1980-12-11 | Hanna Mining Co | Verfahren zur rueckgewinnung von nickel aus abfallmaterialien |
| GB2090616A (en) * | 1980-11-20 | 1982-07-14 | Engelhard Min & Chem | Recovery of precious metals |
| FI71770C (fi) | 1985-05-31 | 1987-02-09 | Outokumpu Oy | Reducering av smaelt metallurgiskt slagg kontinuerligt i en elektrisk ugn. |
| CN1029374C (zh) * | 1991-04-28 | 1995-07-26 | 北京科技大学 | 利用氩氧炉尘中的金属氧化物冶炼铬钢及其合金的方法 |
| ZA954458B (en) * | 1994-06-10 | 1996-02-13 | Mintek | The recovery of metal values from slags |
| CH688325A5 (de) * | 1994-11-25 | 1997-07-31 | Holderbank Financ Glarus | Verfahren zur Aufbereitung von festen Rueckstaenden aus Muellverbrennungsanlagen und Vorrichtung zur Drchfuehrung des Verfahrens. |
| AU6131196A (en) * | 1995-06-15 | 1997-01-15 | Mintek | The processing of zinc bearing materials in a dc arc furnace |
| RU2121518C1 (ru) * | 1997-05-21 | 1998-11-10 | Открытое акционерное общество "Институт Гинцветмет" | Способ переработки оксидного сырья, содержащего цветные металлы |
| CN1149294C (zh) * | 2001-03-20 | 2004-05-12 | 中国科学院地球化学研究所 | 从刚玉电弧炉冶炼烟尘中提取金属镓的方法 |
| FI115638B (fi) * | 2002-12-05 | 2005-06-15 | Outokumpu Oy | Menetelmä kuonan käsittelemiseksi |
| DE10323507A1 (de) * | 2003-05-24 | 2004-12-09 | Sms Demag Ag | Verfahren zur Rückgewinnung von metallischen Elementen, insbesondere metallischem Chrom, aus metalloxidhaltigen Schlacken im Elektrolichtbogenofen |
| TW200512299A (en) * | 2003-09-17 | 2005-04-01 | Sing Gee Entpr Co Ltd | A method of fully recycling metallic oxide from precipitation ash discharged from steel-making arc furnace to reduce production of precipitation ash |
| DE102006022779A1 (de) * | 2005-06-08 | 2006-12-21 | Sms Demag Ag | Verfahren und Vorrichtung zur Gewinnung eines Metalls aus einer das Metall enthaltenden Schlacke |
-
2007
- 2007-10-19 EP EP20070118915 patent/EP2053137A1/fr not_active Withdrawn
-
2008
- 2008-07-22 TW TW97127740A patent/TWI398528B/zh not_active IP Right Cessation
- 2008-09-10 AR ARP080103914 patent/AR068391A1/es not_active Application Discontinuation
- 2008-10-10 ES ES08805223T patent/ES2363839T3/es active Active
- 2008-10-10 CN CN2008801119097A patent/CN101827951B/zh not_active Expired - Fee Related
- 2008-10-10 MX MX2010004174A patent/MX2010004174A/es active IP Right Grant
- 2008-10-10 EP EP20080805223 patent/EP2203573B1/en not_active Not-in-force
- 2008-10-10 US US12/738,654 patent/US8088192B2/en not_active Expired - Fee Related
- 2008-10-10 RU RU2010119644/02A patent/RU2476611C2/ru not_active IP Right Cessation
- 2008-10-10 AT AT08805223T patent/ATE505564T1/de active
- 2008-10-10 AU AU2008313799A patent/AU2008313799B2/en not_active Ceased
- 2008-10-10 DE DE200860006239 patent/DE602008006239D1/de active Active
- 2008-10-10 PL PL08805223T patent/PL2203573T3/pl unknown
- 2008-10-10 WO PCT/EP2008/063628 patent/WO2009050119A1/en not_active Ceased
- 2008-10-10 CA CA 2700950 patent/CA2700950A1/en not_active Abandoned
- 2008-10-17 CL CL2008003078A patent/CL2008003078A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2700950A1 (en) | 2009-04-23 |
| TW200918674A (en) | 2009-05-01 |
| EP2203573A1 (en) | 2010-07-07 |
| EP2053137A1 (fr) | 2009-04-29 |
| RU2010119644A (ru) | 2011-11-27 |
| AU2008313799B2 (en) | 2011-06-23 |
| PL2203573T3 (pl) | 2011-09-30 |
| AU2008313799A1 (en) | 2009-04-23 |
| ATE505564T1 (de) | 2011-04-15 |
| DE602008006239D1 (de) | 2011-05-26 |
| TWI398528B (zh) | 2013-06-11 |
| ES2363839T3 (es) | 2011-08-17 |
| US8088192B2 (en) | 2012-01-03 |
| WO2009050119A1 (en) | 2009-04-23 |
| EP2203573B1 (en) | 2011-04-13 |
| US20100242676A1 (en) | 2010-09-30 |
| AR068391A1 (es) | 2009-11-11 |
| CN101827951B (zh) | 2012-12-12 |
| CL2008003078A1 (es) | 2009-04-24 |
| CN101827951A (zh) | 2010-09-08 |
| RU2476611C2 (ru) | 2013-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |