JP5395047B2 - 金属溶融物の製造のための溶融冶金法及びそれに用いる遷移金属含有添加材料 - Google Patents
金属溶融物の製造のための溶融冶金法及びそれに用いる遷移金属含有添加材料 Download PDFInfo
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- JP5395047B2 JP5395047B2 JP2010500064A JP2010500064A JP5395047B2 JP 5395047 B2 JP5395047 B2 JP 5395047B2 JP 2010500064 A JP2010500064 A JP 2010500064A JP 2010500064 A JP2010500064 A JP 2010500064A JP 5395047 B2 JP5395047 B2 JP 5395047B2
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- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 9
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
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- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
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- FIPWRIJSWJWJAI-UHFFFAOYSA-N Butyl carbitol 6-propylpiperonyl ether Chemical compound C1=C(CCC)C(COCCOCCOCCCC)=CC2=C1OCO2 FIPWRIJSWJWJAI-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
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- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical group [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 1
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Images
Classifications
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
-
- 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
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- 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
-
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
-
- 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
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0006—Adding metallic additives
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007015585A DE102007015585A1 (de) | 2007-03-29 | 2007-03-29 | Schmelzmetallurgisches Verfahren zur Herstellung von Metallschmelzen und übergangsmetallhaltiger Zuschlagstoff zur Verwendung in diesen |
| DE102007015585.0 | 2007-03-29 | ||
| PCT/DE2008/000389 WO2008119317A1 (de) | 2007-03-29 | 2008-03-04 | Schmelzmetallurgisches verfahren zur herstellung von metallschmelzen und übergangsmetallhaltiger zuschlagstoff zur verwendung in diesen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010522824A JP2010522824A (ja) | 2010-07-08 |
| JP2010522824A5 JP2010522824A5 (enExample) | 2013-05-09 |
| JP5395047B2 true JP5395047B2 (ja) | 2014-01-22 |
Family
ID=39402885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010500064A Expired - Fee Related JP5395047B2 (ja) | 2007-03-29 | 2008-03-04 | 金属溶融物の製造のための溶融冶金法及びそれに用いる遷移金属含有添加材料 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8187357B2 (enExample) |
| EP (1) | EP2132345B1 (enExample) |
| JP (1) | JP5395047B2 (enExample) |
| KR (1) | KR101229212B1 (enExample) |
| AU (1) | AU2008234283B2 (enExample) |
| BR (1) | BRPI0809379B1 (enExample) |
| CU (1) | CU23832A3 (enExample) |
| DE (1) | DE102007015585A1 (enExample) |
| ES (1) | ES2477495T3 (enExample) |
| PL (1) | PL2132345T3 (enExample) |
| RU (1) | RU2442829C2 (enExample) |
| TW (1) | TWI396747B (enExample) |
| WO (1) | WO2008119317A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006660A1 (en) * | 2010-07-15 | 2012-01-19 | Xstrata Technology Pty Ltd | Pyrometallurgical method |
| KR101229900B1 (ko) * | 2011-08-25 | 2013-02-05 | 주식회사 포스코 | 슬래그 안정화 방법 |
| EP2770067A1 (de) * | 2013-02-26 | 2014-08-27 | Siemens VAI Metals Technologies GmbH | Konverterprozesse zur Stahlherstellung unter Nutzung von Inertgas |
| CN113028851B (zh) * | 2019-12-09 | 2023-03-10 | 财团法人金属工业研究发展中心 | 兼具除气与投料功能的搅拌装置 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2026928A1 (en) * | 1968-12-23 | 1970-09-25 | Int Nickel Ltd | Melting nickel chromium iron alloys |
| US3684491A (en) * | 1971-04-29 | 1972-08-15 | Thomas H Coffield | Process for the recovery of cobalt |
| US3898076A (en) * | 1972-10-19 | 1975-08-05 | Robert L Ranke | Sealing and briquetting finely divided material with vinyl copolymer and wax |
| SE446014B (sv) * | 1981-03-10 | 1986-08-04 | Skf Steel Eng Ab | Selektiv reduktion av tunga metaller ur finkornigt, i huvudsak oxidiskt, material |
| US4426224A (en) * | 1981-12-25 | 1984-01-17 | Sumitomo Kinzoku Kogyo Kabushiki Gaisha | Lance for powder top-blow refining and process for decarburizing and refining steel by using the lance |
| JPS59211519A (ja) * | 1983-05-18 | 1984-11-30 | Nisshin Steel Co Ltd | 低ｐ含クロム鋼の製造法 |
| JPS6172916A (ja) | 1984-09-14 | 1986-04-15 | Mitsubishi Heavy Ind Ltd | 高燃焼圧力燃焼室の製造方法 |
| JPS61110709A (ja) * | 1984-11-05 | 1986-05-29 | Kobe Steel Ltd | 含クロム溶鉄の製造方法 |
| JPS6439314A (en) * | 1987-08-03 | 1989-02-09 | Daido Steel Co Ltd | Method for refining steel |
| US4919714A (en) * | 1988-11-14 | 1990-04-24 | Daido Tokushuko Kabushiki Kaisha | Method and apparatus for refining steel |
| JPH0356629A (ja) * | 1989-07-26 | 1991-03-12 | Nisshin Steel Co Ltd | Ｎｉ含有合金の溶製方法 |
| JPH03115519A (ja) * | 1989-09-28 | 1991-05-16 | Kawasaki Steel Corp | ステンレス鋼の製造方法 |
| RU2051180C1 (ru) * | 1990-09-18 | 1995-12-27 | Витольд Марианович Лупэйко | Способ получения стали в жидкой ванне |
| JPH05125425A (ja) * | 1991-04-26 | 1993-05-21 | Nisshin Steel Co Ltd | Ｎｉ含有合金の溶製方法 |
| ZW9893A1 (en) * | 1992-08-11 | 1993-09-15 | Mintek | The production of stainless steel |
| WO1997020954A1 (en) * | 1995-12-06 | 1997-06-12 | Wmc Resources Ltd. | Simplified duplex processing of nickel ores and/or concentrates for the production of ferronickels, nickel irons and stainless steels |
| US5749939A (en) * | 1996-12-04 | 1998-05-12 | Armco Inc. | Melting of NI laterite in making NI alloyed iron or steel |
| TR200100606T2 (tr) * | 1998-08-28 | 2001-10-22 | Voest-Alpine Industrieanlagenbau Gmbh | Bir metal eriyiğinin hazırlanması için yöntem ve karşılık gelen çok fonksiyonlu püskürtücü |
| SE519776C2 (sv) * | 2001-08-30 | 2003-04-08 | Avestapolarit Ab Publ | Metod vid framställning av stål, varigenom ett metall- och fluoridinnehållande hydroxidslam återföres till en stålsmälta |
| JP3703813B2 (ja) * | 2003-04-25 | 2005-10-05 | 有限会社ワイエスケイテクノシステム | 有価金属の分離回収方法 |
| AT412349B (de) * | 2003-06-25 | 2005-01-25 | Voest Alpine Ind Anlagen | Verfahren zur herstellung einer legierten metallschmelze und erzeugungsanlage hierzu |
| SE527672C2 (sv) * | 2004-04-07 | 2006-05-09 | Outokumpu Stainless Ab | Sätt att framställa ett flussmedel, flussmede, samt metod vid tillverkning av stål |
| DOP2006000048A (es) * | 2005-02-24 | 2006-08-31 | Bhp Billiton Ssm Dev Pty Ltd | Production of ferronickel (producción de ferroniquel) |
| GB0511883D0 (en) * | 2005-06-10 | 2005-07-20 | Boc Group Plc | Manufacture of ferroalloys |
-
2007
- 2007-03-29 DE DE102007015585A patent/DE102007015585A1/de not_active Withdrawn
-
2008
- 2008-03-04 JP JP2010500064A patent/JP5395047B2/ja not_active Expired - Fee Related
- 2008-03-04 RU RU2009139868/02A patent/RU2442829C2/ru active
- 2008-03-04 AU AU2008234283A patent/AU2008234283B2/en not_active Ceased
- 2008-03-04 WO PCT/DE2008/000389 patent/WO2008119317A1/de not_active Ceased
- 2008-03-04 KR KR1020097022103A patent/KR101229212B1/ko not_active Expired - Fee Related
- 2008-03-04 EP EP08715538.8A patent/EP2132345B1/de active Active
- 2008-03-04 BR BRPI0809379-2A patent/BRPI0809379B1/pt not_active IP Right Cessation
- 2008-03-04 PL PL08715538T patent/PL2132345T3/pl unknown
- 2008-03-04 ES ES08715538.8T patent/ES2477495T3/es active Active
- 2008-03-14 TW TW097108957A patent/TWI396747B/zh not_active IP Right Cessation
- 2008-03-31 US US12/059,089 patent/US8187357B2/en not_active Expired - Fee Related
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- 2009-09-22 CU CU2009000160A patent/CU23832A3/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20080236334A1 (en) | 2008-10-02 |
| US8187357B2 (en) | 2012-05-29 |
| CU23832A3 (es) | 2012-10-15 |
| AU2008234283A1 (en) | 2008-10-09 |
| BRPI0809379A2 (pt) | 2014-09-09 |
| AU2008234283B2 (en) | 2010-12-23 |
| WO2008119317A1 (de) | 2008-10-09 |
| TW200902729A (en) | 2009-01-16 |
| JP2010522824A (ja) | 2010-07-08 |
| TWI396747B (zh) | 2013-05-21 |
| RU2009139868A (ru) | 2011-05-10 |
| EP2132345A1 (de) | 2009-12-16 |
| KR20090125834A (ko) | 2009-12-07 |
| KR101229212B1 (ko) | 2013-02-01 |
| EP2132345B1 (de) | 2014-04-30 |
| RU2442829C2 (ru) | 2012-02-20 |
| ES2477495T3 (es) | 2014-07-17 |
| BRPI0809379B1 (pt) | 2017-07-18 |
| PL2132345T3 (pl) | 2014-09-30 |
| DE102007015585A1 (de) | 2008-10-02 |
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