CN106164303B - 用于输送还原剂例如焦炭到冶金炉的方法和运载体以及该运载体的制造方法 - Google Patents
用于输送还原剂例如焦炭到冶金炉的方法和运载体以及该运载体的制造方法 Download PDFInfo
- Publication number
- CN106164303B CN106164303B CN201580016172.0A CN201580016172A CN106164303B CN 106164303 B CN106164303 B CN 106164303B CN 201580016172 A CN201580016172 A CN 201580016172A CN 106164303 B CN106164303 B CN 106164303B
- Authority
- CN
- China
- Prior art keywords
- carrier
- reducing agent
- metal
- copper
- forming step
- 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.)
- Active
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000000571 coke Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 53
- 229910052751 metal Inorganic materials 0.000 claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 31
- 229910052802 copper Inorganic materials 0.000 claims description 26
- 239000010949 copper Substances 0.000 claims description 26
- 239000012535 impurity Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
- 239000002893 slag Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 12
- 229910052759 nickel Inorganic materials 0.000 description 7
- 238000003723 Smelting Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000011946 reduction process Methods 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 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
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
- B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
- C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
-
- 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
-
- 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
- C22B15/003—Bath smelting or converting
- C22B15/0039—Bath smelting or converting in electric furnaces
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20145300 | 2014-03-31 | ||
FI20145300A FI126583B (fi) | 2014-03-31 | 2014-03-31 | Menetelmä ja kantoaine pelkistimen kuten koksin kuljettamiseksi metallurgiseen uuniin ja kantoaineen tuotantomenetelmä |
PCT/FI2015/050227 WO2015150635A1 (en) | 2014-03-31 | 2015-03-31 | Method and carrier for transporting reductant such as coke into a metallurgical furnace and production method of the carrier |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106164303A CN106164303A (zh) | 2016-11-23 |
CN106164303B true CN106164303B (zh) | 2019-01-08 |
Family
ID=53052876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580016172.0A Active CN106164303B (zh) | 2014-03-31 | 2015-03-31 | 用于输送还原剂例如焦炭到冶金炉的方法和运载体以及该运载体的制造方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US10337084B2 (zh) |
EP (1) | EP3126534B1 (zh) |
KR (1) | KR101799222B1 (zh) |
CN (1) | CN106164303B (zh) |
CL (1) | CL2016002424A1 (zh) |
EA (1) | EA032014B1 (zh) |
ES (1) | ES2675306T3 (zh) |
FI (1) | FI126583B (zh) |
PL (1) | PL3126534T3 (zh) |
WO (1) | WO2015150635A1 (zh) |
Citations (9)
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US6391086B1 (en) * | 2001-03-20 | 2002-05-21 | Northstar Steel Co. | Method for the use of electric steel plant slag for self-reducing agglomerates |
EP1375686A1 (en) * | 2002-06-18 | 2004-01-02 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method of producing stainless steel by re-using waste material of a stainless steel producing process |
CN1250754C (zh) * | 2001-05-31 | 2006-04-12 | 黄小第 | 利用微波能的金属直接制造方法 |
CN101591718A (zh) * | 2009-07-07 | 2009-12-02 | 吴道洪 | 直接还原-磨选处理铜渣及镍渣的炼铁方法 |
CN101613801A (zh) * | 2009-06-29 | 2009-12-30 | 李柏荣 | 金属还原方法、冶金方法和产品及装置 |
CN101956076A (zh) * | 2009-08-30 | 2011-01-26 | 福建省长乐市华拓五金有限公司 | 一种黄铜屑再生处理技术 |
CN102719676A (zh) * | 2012-06-20 | 2012-10-10 | 北京科技大学 | 一种还原气氛窑炉中快速还原铜渣生产铁铜合金的方法 |
CN103451346A (zh) * | 2013-08-19 | 2013-12-18 | 西安建筑科技大学 | 一种铜冶炼渣的还原方法 |
CN103667712A (zh) * | 2013-12-12 | 2014-03-26 | 中南大学 | 一种含铅及含铜废料同步熔池熔炼的方法 |
Family Cites Families (20)
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DE3101168C2 (de) * | 1981-01-16 | 1984-07-26 | Verkaufsgesellschaft für Teererzeugnisse (VFT) mbH, 4300 Essen | "Verfahren zur Herstellung von Aufkohlungsmitteln mit erhöhter Auflösungsgeschwindigkeit" |
CA1190751A (en) * | 1982-06-18 | 1985-07-23 | J. Barry W. Bailey | Process and apparatus for continuous converting of copper and non-ferrous mattes |
US4701217A (en) | 1986-11-06 | 1987-10-20 | University Of Birmingham | Smelting reduction |
FR2659354B1 (fr) * | 1990-03-07 | 1992-05-07 | Pechiney Aluminium | Emballage pour l'introduction de metal leger dans un alliage d'aluminium a l'etat liquide. |
DE19541673A1 (de) | 1994-11-14 | 1996-08-29 | Krupp Ag Hoesch Krupp | Verfahren zum Herstellen von pneumatisch förderbaren und einblasfähigen Kohlenstaub-Kunststoff-Gemischen |
DE19602486C1 (de) * | 1996-01-24 | 1997-06-12 | Elkem Materials | Siliciumhaltige Rückstände enthaltendes Brikett als Additiv für metallurgische Zwecke und Verfahren zu seiner Herstellung |
FI103135B1 (fi) | 1997-04-14 | 1999-04-30 | Outokumpu Oy | Menetelmä kuonan puhdistamiseksi sähköuunissa |
CA2241574C (en) * | 1997-08-01 | 2004-01-06 | Exothermic Distribution Corporation | Composite briquette for electric furnace charge |
US6277168B1 (en) | 2000-02-14 | 2001-08-21 | Xiaodi Huang | Method for direct metal making by microwave energy |
JP4595065B2 (ja) * | 2000-09-27 | 2010-12-08 | Jx日鉱日石金属株式会社 | 銅濃縮物の固形化による処理方法及び銅濃縮物の固形化物 |
US6478847B1 (en) * | 2001-08-31 | 2002-11-12 | Mueller Industries, Inc. | Copper scrap processing system |
DE102006022779A1 (de) * | 2005-06-08 | 2006-12-21 | Sms Demag Ag | Verfahren und Vorrichtung zur Gewinnung eines Metalls aus einer das Metall enthaltenden Schlacke |
DE102006004532B4 (de) | 2006-02-01 | 2014-10-09 | Sms Siemag Aktiengesellschaft | Verfahren zur Erzeugung einer Schaumschlacke in einer metallischen Schmelze |
FI120157B (fi) | 2007-12-17 | 2009-07-15 | Outotec Oyj | Menetelmä kuparirikasteen jalostamiseksi |
DE102008032975A1 (de) | 2008-07-07 | 2010-01-14 | Sms Siemag Aktiengesellschaft | Verfahren zur Erzeugung von Schaumschlacke |
US20140352496A1 (en) * | 2010-03-17 | 2014-12-04 | Sms Siemag Ag | Briquette for producing a foamed slag effect in eaf technology in stainless steel production |
DE102010031101A1 (de) * | 2010-07-08 | 2012-01-12 | Mfg Metall- Und Ferrolegierungsgesellschaft Mbh Hafner, Blondin & Tidou | Verfahren zur Herstellung von Legierungsformlingen |
CL2011001446A1 (es) | 2011-06-15 | 2011-08-19 | Univ Concepcion | Proceso para reducir el cobre contenido en metal blanco, ejes o matas que comprende: granular con agua, moler en humedo, filtrar, mezclar con un reductor, fundentes y un oxido, peletizar, reducir los pellets, sangrar por separado el cobre metalico y la escoria, granular, moler y lixiviar la escoria, y recuperar el sulfuro de sodio. |
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 |
FI124028B (en) * | 2012-06-13 | 2014-02-14 | Outotec Oyj | Method and arrangement for refining copper concentrate |
-
2014
- 2014-03-31 FI FI20145300A patent/FI126583B/fi active IP Right Grant
-
2015
- 2015-03-31 CN CN201580016172.0A patent/CN106164303B/zh active Active
- 2015-03-31 EA EA201691639A patent/EA032014B1/ru not_active IP Right Cessation
- 2015-03-31 US US15/129,170 patent/US10337084B2/en active Active
- 2015-03-31 KR KR1020167026843A patent/KR101799222B1/ko active IP Right Grant
- 2015-03-31 WO PCT/FI2015/050227 patent/WO2015150635A1/en active Application Filing
- 2015-03-31 ES ES15720752.3T patent/ES2675306T3/es active Active
- 2015-03-31 PL PL15720752T patent/PL3126534T3/pl unknown
- 2015-03-31 EP EP15720752.3A patent/EP3126534B1/en active Active
-
2016
- 2016-09-27 CL CL2016002424A patent/CL2016002424A1/es unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6391086B1 (en) * | 2001-03-20 | 2002-05-21 | Northstar Steel Co. | Method for the use of electric steel plant slag for self-reducing agglomerates |
CN1250754C (zh) * | 2001-05-31 | 2006-04-12 | 黄小第 | 利用微波能的金属直接制造方法 |
EP1375686A1 (en) * | 2002-06-18 | 2004-01-02 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method of producing stainless steel by re-using waste material of a stainless steel producing process |
CN101613801A (zh) * | 2009-06-29 | 2009-12-30 | 李柏荣 | 金属还原方法、冶金方法和产品及装置 |
CN101591718A (zh) * | 2009-07-07 | 2009-12-02 | 吴道洪 | 直接还原-磨选处理铜渣及镍渣的炼铁方法 |
CN101956076A (zh) * | 2009-08-30 | 2011-01-26 | 福建省长乐市华拓五金有限公司 | 一种黄铜屑再生处理技术 |
CN102719676A (zh) * | 2012-06-20 | 2012-10-10 | 北京科技大学 | 一种还原气氛窑炉中快速还原铜渣生产铁铜合金的方法 |
CN103451346A (zh) * | 2013-08-19 | 2013-12-18 | 西安建筑科技大学 | 一种铜冶炼渣的还原方法 |
CN103667712A (zh) * | 2013-12-12 | 2014-03-26 | 中南大学 | 一种含铅及含铜废料同步熔池熔炼的方法 |
Also Published As
Publication number | Publication date |
---|---|
KR101799222B1 (ko) | 2017-11-17 |
KR20160127111A (ko) | 2016-11-02 |
WO2015150635A1 (en) | 2015-10-08 |
EA201691639A1 (ru) | 2017-03-31 |
FI20145300A (fi) | 2015-10-01 |
US10337084B2 (en) | 2019-07-02 |
EP3126534A1 (en) | 2017-02-08 |
EA032014B1 (ru) | 2019-03-29 |
PL3126534T3 (pl) | 2018-09-28 |
CL2016002424A1 (es) | 2017-02-10 |
CN106164303A (zh) | 2016-11-23 |
ES2675306T3 (es) | 2018-07-10 |
FI126583B (fi) | 2017-02-28 |
US20180179613A1 (en) | 2018-06-28 |
EP3126534B1 (en) | 2018-05-02 |
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Address after: Tampere Patentee after: Metso ottotai Finland Address before: Tampere Patentee before: Metso Minerals Ltd. |
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Effective date of registration: 20230525 Address after: Tampere Patentee after: Metso Minerals Ltd. Address before: Espoo, Finland Patentee before: OUTOTEC (FINLAND) OY |
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Address after: Espoo, Finland Patentee after: Meizhuo Metal Co.,Ltd. Country or region after: Finland Address before: Espoo, Finland Patentee before: Meizhuo Altutai Metal Co.,Ltd. Country or region before: Finland |
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Effective date of registration: 20240319 Address after: Espoo, Finland Patentee after: Meizhuo Altutai Metal Co.,Ltd. Country or region after: Finland Address before: Tampere Patentee before: Metso ottotai Finland Country or region before: Finland |
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Correction item: Patentee Correct: Metso Altutai Finland|Tampere False: Meizhuo Metal Co., Ltd.|Espoo, Finland Number: 14-02 Volume: 40 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240519 Address after: Espoo, Finland Patentee after: Meizhuo Metal Co.,Ltd. Country or region after: Finland Address before: Tampere Patentee before: Metso ottotai Finland Country or region before: Finland |