AR023944A1 - Metodo para reducir el contenido de metal no ferroso en escoria en la produccion de metales no ferrosos ocurridos en el horno de fundicion por suspension. - Google Patents
Metodo para reducir el contenido de metal no ferroso en escoria en la produccion de metales no ferrosos ocurridos en el horno de fundicion por suspension.Info
- Publication number
- AR023944A1 AR023944A1 ARP000102249A ARP000102249A AR023944A1 AR 023944 A1 AR023944 A1 AR 023944A1 AR P000102249 A ARP000102249 A AR P000102249A AR P000102249 A ARP000102249 A AR P000102249A AR 023944 A1 AR023944 A1 AR 023944A1
- Authority
- AR
- Argentina
- Prior art keywords
- production
- content
- ferrous
- suspension
- escoria
- Prior art date
Links
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
-
- 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
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
-
- 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
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
Se refiere a un método, mediante el cual el contenido de metal no ferroso de la escoria generada en la produccion de metales no ferrosos tales como cobre oníquel en un horno de fundicion por suspencion es reducida por medio de cargar el coque metalurgico, con un tamano que varía de 1-25mm, dentro del horno. Losdeflectores pueden ser ubicados desde el techo del horno hacia abajo, por medio del cual se evita que las partículas pequenas que contienen cobre y níquel seanarrastradas a la parte inferior del horno y sean vaciadas con la escoria. Los deflectores fuerzan que las partículas pequenas se dispongan en la zona dereduccion del horno.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI991109A FI108542B (fi) | 1999-05-14 | 1999-05-14 | Menetelmä kuonan ei-rautametallipitoisuuden alentamiseksi suspensiosulatusuunissa tapahtuvassa ei-rautametallien valmistuksessa |
Publications (1)
Publication Number | Publication Date |
---|---|
AR023944A1 true AR023944A1 (es) | 2002-09-04 |
Family
ID=8554669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000102249A AR023944A1 (es) | 1999-05-14 | 2000-05-10 | Metodo para reducir el contenido de metal no ferroso en escoria en la produccion de metales no ferrosos ocurridos en el horno de fundicion por suspension. |
Country Status (23)
Country | Link |
---|---|
US (1) | US6755890B1 (es) |
EP (1) | EP1194602B1 (es) |
JP (1) | JP4811812B2 (es) |
KR (1) | KR100566706B1 (es) |
CN (1) | CN1156590C (es) |
AR (1) | AR023944A1 (es) |
AT (1) | ATE278042T1 (es) |
AU (1) | AU774452B2 (es) |
BG (1) | BG65570B1 (es) |
BR (1) | BR0010469A (es) |
CA (1) | CA2373126A1 (es) |
DE (1) | DE60014379T2 (es) |
EA (1) | EA003005B1 (es) |
ES (1) | ES2228515T3 (es) |
FI (1) | FI108542B (es) |
MX (1) | MXPA01011628A (es) |
PE (1) | PE20010225A1 (es) |
PL (1) | PL193050B1 (es) |
PT (1) | PT1194602E (es) |
RO (1) | RO120005B1 (es) |
TR (1) | TR200103239T2 (es) |
WO (1) | WO2000070104A1 (es) |
ZA (1) | ZA200108937B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8016912B2 (en) * | 2007-09-14 | 2011-09-13 | Barrick Gold Corporation | Process for recovering platinum group metals using reductants |
WO2009052580A1 (en) * | 2007-10-26 | 2009-04-30 | Bhp Billiton Innovation Pty Ltd | Production of nickel |
CN101736165A (zh) * | 2008-11-04 | 2010-06-16 | 云南冶金集团股份有限公司 | 旋涡柱喷嘴、旋涡柱熔炼设备和旋涡柱熔炼方法 |
RS59188B1 (sr) * | 2011-11-29 | 2019-10-31 | Outotec Finland Oy | Metoda za kontrolisanje suspenzije u peći za topljenje suspenzije, peć za topljenje suspenzije i gorionik koncentrata |
US10852065B2 (en) | 2011-11-29 | 2020-12-01 | Outotec (Finland) Oy | Method for controlling the suspension in a suspension smelting furnace |
CN102605191B (zh) * | 2012-04-16 | 2013-12-25 | 阳谷祥光铜业有限公司 | 一种铜精矿直接生产粗铜的方法 |
ES2387147B1 (es) * | 2012-07-25 | 2013-05-16 | La Farga Lacambra Sa | Instalación para la fundición de una colada de metal de cobre o similar |
FI125830B (en) * | 2012-12-11 | 2016-02-29 | Outotec Oyj | Process for producing stone or crude metal in a suspension smelting furnace and suspension smelting furnace |
CN105063347B (zh) * | 2015-08-26 | 2017-04-26 | 山西太钢不锈钢股份有限公司 | 一种利用废弃镁钙砖生产球团矿的方法 |
CN106480326B (zh) * | 2015-09-02 | 2019-01-29 | 刘清梅 | 红土镍矿平炉冶炼装置及方法 |
RU2740741C1 (ru) * | 2020-05-29 | 2021-01-20 | Публичное акционерное общество "Горно-металлургическая компания "Норильский никель" | Способ переработки мелкодисперсного сырья в печи взвешенной плавки |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS609575B2 (ja) * | 1981-04-09 | 1985-03-11 | 古河鉱業株式会社 | 溶煉炉 |
FI66199C (fi) * | 1982-02-12 | 1984-09-10 | Outokumpu Oy | Anordning foer separering av fasta och smaelta partiklar fraon metallurgiska ugnars avgaser samt saett att aotervinna bly fraon dylika avgaser |
JPS58221241A (ja) | 1982-06-16 | 1983-12-22 | Mitsui Mining & Smelting Co Ltd | 粉コ−クスを用いる自「鎔」炉製錬法 |
JPS5950132A (ja) | 1982-09-16 | 1984-03-23 | Nippon Mining Co Ltd | 銅製錬自「鎔」炉の操業方法 |
FI78125C (fi) * | 1983-11-14 | 1989-06-12 | Vni Gorno Metall I Tsvet Met | Foerfarande foer behandling av jaernhaltiga koppar- eller koppar/zinksulfidkoncentrat. |
DE3444962A1 (de) * | 1984-12-10 | 1986-06-12 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und vorrichtung zur reduzierenden behandlung von schmelzfluessigen metallen und/oder deren schlacken |
JPS63149339A (ja) * | 1986-12-12 | 1988-06-22 | Nippon Mining Co Ltd | 粗銅の製錬装置 |
US4857104A (en) * | 1988-03-09 | 1989-08-15 | Inco Limited | Process for reduction smelting of materials containing base metals |
JPH0727717B2 (ja) * | 1988-07-13 | 1995-03-29 | 株式会社東芝 | センス回路 |
US5662730A (en) * | 1994-12-08 | 1997-09-02 | Nippon Mining & Metals Co., Ltd. | Method for pyrometallurgical smelting of copper |
US5662370A (en) * | 1995-06-16 | 1997-09-02 | Kassner; William H. | Vehicle low sun visor |
JP3302563B2 (ja) | 1996-05-28 | 2002-07-15 | 日鉱金属株式会社 | 銅の乾式製錬法 |
US6270554B1 (en) * | 2000-03-14 | 2001-08-07 | Inco Limited | Continuous nickel matte converter for production of low iron containing nickel-rich matte with improved cobalt recovery |
-
1999
- 1999-05-14 FI FI991109A patent/FI108542B/fi not_active IP Right Cessation
-
2000
- 2000-05-08 AT AT00927268T patent/ATE278042T1/de not_active IP Right Cessation
- 2000-05-08 BR BR0010469-8A patent/BR0010469A/pt not_active IP Right Cessation
- 2000-05-08 JP JP2000618507A patent/JP4811812B2/ja not_active Expired - Fee Related
- 2000-05-08 EP EP00927268A patent/EP1194602B1/en not_active Expired - Lifetime
- 2000-05-08 DE DE60014379T patent/DE60014379T2/de not_active Expired - Lifetime
- 2000-05-08 WO PCT/FI2000/000406 patent/WO2000070104A1/en active Search and Examination
- 2000-05-08 KR KR1020017014375A patent/KR100566706B1/ko not_active IP Right Cessation
- 2000-05-08 AU AU45702/00A patent/AU774452B2/en not_active Ceased
- 2000-05-08 EA EA200101200A patent/EA003005B1/ru not_active IP Right Cessation
- 2000-05-08 PL PL352017A patent/PL193050B1/pl unknown
- 2000-05-08 US US10/019,970 patent/US6755890B1/en not_active Expired - Lifetime
- 2000-05-08 CN CNB008075573A patent/CN1156590C/zh not_active Expired - Fee Related
- 2000-05-08 ES ES00927268T patent/ES2228515T3/es not_active Expired - Lifetime
- 2000-05-08 TR TR2001/03239T patent/TR200103239T2/xx unknown
- 2000-05-08 MX MXPA01011628A patent/MXPA01011628A/es active IP Right Grant
- 2000-05-08 PT PT00927268T patent/PT1194602E/pt unknown
- 2000-05-08 CA CA002373126A patent/CA2373126A1/en not_active Abandoned
- 2000-05-08 RO ROA200101215A patent/RO120005B1/ro unknown
- 2000-05-09 PE PE2000000428A patent/PE20010225A1/es not_active Application Discontinuation
- 2000-05-10 AR ARP000102249A patent/AR023944A1/es unknown
-
2001
- 2001-10-30 ZA ZA200108937A patent/ZA200108937B/en unknown
- 2001-11-01 BG BG106069A patent/BG65570B1/bg unknown
Also Published As
Publication number | Publication date |
---|---|
EP1194602A1 (en) | 2002-04-10 |
PT1194602E (pt) | 2005-02-28 |
BG106069A (en) | 2002-06-28 |
BG65570B1 (bg) | 2008-12-30 |
CN1350596A (zh) | 2002-05-22 |
FI991109A0 (fi) | 1999-05-14 |
WO2000070104A1 (en) | 2000-11-23 |
TR200103239T2 (tr) | 2002-06-21 |
PL352017A1 (en) | 2003-07-14 |
CN1156590C (zh) | 2004-07-07 |
AU4570200A (en) | 2000-12-05 |
MXPA01011628A (es) | 2003-09-10 |
AU774452B2 (en) | 2004-06-24 |
FI991109A (fi) | 2000-11-15 |
EA200101200A1 (ru) | 2002-04-25 |
EP1194602B1 (en) | 2004-09-29 |
FI108542B (fi) | 2002-02-15 |
US6755890B1 (en) | 2004-06-29 |
KR20020003390A (ko) | 2002-01-12 |
ATE278042T1 (de) | 2004-10-15 |
PL193050B1 (pl) | 2007-01-31 |
ES2228515T3 (es) | 2005-04-16 |
DE60014379T2 (de) | 2005-02-24 |
RO120005B1 (ro) | 2005-07-29 |
KR100566706B1 (ko) | 2006-04-03 |
JP4811812B2 (ja) | 2011-11-09 |
EA003005B1 (ru) | 2002-12-26 |
DE60014379D1 (de) | 2004-11-04 |
JP2002544391A (ja) | 2002-12-24 |
BR0010469A (pt) | 2002-02-13 |
PE20010225A1 (es) | 2001-03-20 |
ZA200108937B (en) | 2002-06-12 |
CA2373126A1 (en) | 2000-11-23 |
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Legal Events
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