PL2132345T3 - Pirometalurgiczny sposób wytwarzania metali ciekłych i dodatek zawierający metal przejściowy do zastosowania w nich - Google Patents
Pirometalurgiczny sposób wytwarzania metali ciekłych i dodatek zawierający metal przejściowy do zastosowania w nichInfo
- Publication number
- PL2132345T3 PL2132345T3 PL08715538T PL08715538T PL2132345T3 PL 2132345 T3 PL2132345 T3 PL 2132345T3 PL 08715538 T PL08715538 T PL 08715538T PL 08715538 T PL08715538 T PL 08715538T PL 2132345 T3 PL2132345 T3 PL 2132345T3
- Authority
- PL
- Poland
- Prior art keywords
- production
- metal
- containing charge
- metallurgical method
- transition metal
- Prior art date
Links
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)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (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 |
PCT/DE2008/000389 WO2008119317A1 (de) | 2007-03-29 | 2008-03-04 | Schmelzmetallurgisches verfahren zur herstellung von metallschmelzen und übergangsmetallhaltiger zuschlagstoff zur verwendung in diesen |
EP08715538.8A EP2132345B1 (de) | 2007-03-29 | 2008-03-04 | Schmelzmetallurgisches verfahren zur herstellung von metallschmelzen und übergangsmetallhaltiger zuschlagstoff zur verwendung in diesen |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2132345T3 true PL2132345T3 (pl) | 2014-09-30 |
Family
ID=39402885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL08715538T PL2132345T3 (pl) | 2007-03-29 | 2008-03-04 | Pirometalurgiczny sposób wytwarzania metali ciekłych i dodatek zawierający metal przejściowy do zastosowania w nich |
Country Status (13)
Country | Link |
---|---|
US (1) | US8187357B2 (pl) |
EP (1) | EP2132345B1 (pl) |
JP (1) | JP5395047B2 (pl) |
KR (1) | KR101229212B1 (pl) |
AU (1) | AU2008234283B2 (pl) |
BR (1) | BRPI0809379B1 (pl) |
CU (1) | CU23832A3 (pl) |
DE (1) | DE102007015585A1 (pl) |
ES (1) | ES2477495T3 (pl) |
PL (1) | PL2132345T3 (pl) |
RU (1) | RU2442829C2 (pl) |
TW (1) | TWI396747B (pl) |
WO (1) | WO2008119317A1 (pl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103052726B (zh) * | 2010-07-15 | 2015-04-22 | 超达科技有限公司 | 高温冶炼法 |
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 |
---|---|---|---|---|
DE1964092A1 (de) * | 1968-12-23 | 1970-07-02 | Int Nickel Ltd | Verfahren zum Erschmelzen einer niedriggekohlten Nickel-Chrom-Eisen-Legierung |
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 |
ATE302288T1 (de) * | 1998-08-28 | 2005-09-15 | Voest Alpine Ind Anlagen | Verfahren zun herstellen einer metallschmelze mittels einer multifunktionslanze |
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 WO PCT/DE2008/000389 patent/WO2008119317A1/de active Application Filing
- 2008-03-04 PL PL08715538T patent/PL2132345T3/pl unknown
- 2008-03-04 EP EP08715538.8A patent/EP2132345B1/de active Active
- 2008-03-04 RU RU2009139868/02A patent/RU2442829C2/ru active
- 2008-03-04 JP JP2010500064A patent/JP5395047B2/ja not_active Expired - Fee Related
- 2008-03-04 AU AU2008234283A patent/AU2008234283B2/en not_active Ceased
- 2008-03-04 BR BRPI0809379-2A patent/BRPI0809379B1/pt not_active IP Right Cessation
- 2008-03-04 ES ES08715538.8T patent/ES2477495T3/es active Active
- 2008-03-04 KR KR1020097022103A patent/KR101229212B1/ko active IP Right Grant
- 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
-
2009
- 2009-09-22 CU CU2009000160A patent/CU23832A3/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2010522824A (ja) | 2010-07-08 |
EP2132345A1 (de) | 2009-12-16 |
BRPI0809379A2 (pt) | 2014-09-09 |
CU23832A3 (es) | 2012-10-15 |
AU2008234283B2 (en) | 2010-12-23 |
EP2132345B1 (de) | 2014-04-30 |
KR101229212B1 (ko) | 2013-02-01 |
BRPI0809379B1 (pt) | 2017-07-18 |
US20080236334A1 (en) | 2008-10-02 |
AU2008234283A1 (en) | 2008-10-09 |
RU2442829C2 (ru) | 2012-02-20 |
KR20090125834A (ko) | 2009-12-07 |
RU2009139868A (ru) | 2011-05-10 |
ES2477495T3 (es) | 2014-07-17 |
TW200902729A (en) | 2009-01-16 |
TWI396747B (zh) | 2013-05-21 |
WO2008119317A1 (de) | 2008-10-09 |
DE102007015585A1 (de) | 2008-10-02 |
JP5395047B2 (ja) | 2014-01-22 |
US8187357B2 (en) | 2012-05-29 |
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