NO341101B1 - A method for converting waste material from sulphide ore based nickel refining into nickel pig iron - Google Patents
A method for converting waste material from sulphide ore based nickel refining into nickel pig ironInfo
- Publication number
- NO341101B1 NO341101B1 NO20160949A NO20160949A NO341101B1 NO 341101 B1 NO341101 B1 NO 341101B1 NO 20160949 A NO20160949 A NO 20160949A NO 20160949 A NO20160949 A NO 20160949A NO 341101 B1 NO341101 B1 NO 341101B1
- Authority
- NO
- Norway
- Prior art keywords
- nickel
- waste material
- pig iron
- sulphide ore
- refining
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting 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)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20160949A NO341101B1 (en) | 2016-06-02 | 2016-06-02 | A method for converting waste material from sulphide ore based nickel refining into nickel pig iron |
PCT/EP2017/063286 WO2017207684A1 (en) | 2016-06-02 | 2017-06-01 | A method for converting waste material from sulphide ore based nickel refining into nickel pig iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20160949A NO341101B1 (en) | 2016-06-02 | 2016-06-02 | A method for converting waste material from sulphide ore based nickel refining into nickel pig iron |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20160949A1 NO20160949A1 (en) | 2017-08-28 |
NO341101B2 NO341101B2 (en) | 2017-08-28 |
NO341101B1 true NO341101B1 (en) | 2017-08-28 |
Family
ID=59014616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20160949A NO341101B1 (en) | 2016-06-02 | 2016-06-02 | A method for converting waste material from sulphide ore based nickel refining into nickel pig iron |
Country Status (2)
Country | Link |
---|---|
NO (1) | NO341101B1 (en) |
WO (1) | WO2017207684A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110562933B (en) * | 2019-09-18 | 2022-01-28 | 西南科技大学 | Method for quickly separating calcium and sulfur of industrial byproduct gypsum |
CN115386736B (en) * | 2022-08-04 | 2024-03-12 | 广东邦普循环科技有限公司 | Method for treating laterite-nickel ore by oxygen-enriched side-blown furnace |
CN115747477A (en) * | 2022-11-17 | 2023-03-07 | 中国恩菲工程技术有限公司 | Method for separating nickel concentrate from laterite-nickel ore |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6696029B1 (en) * | 1992-01-15 | 2004-02-24 | Allan S Myerson | Method for the purification of zinc oxide controlling particle size |
WO2006089358A1 (en) * | 2005-02-24 | 2006-08-31 | Bhp Billiton Ssm Technology Pty Ltd | Production of ferronickel |
US20120198967A1 (en) * | 2011-02-04 | 2012-08-09 | Vale S/A | Process to produce rough ferro-nickel product |
WO2013030057A1 (en) * | 2011-08-31 | 2013-03-07 | Siemens Vai Metals Technologies Gmbh | Method for treating waste gases from plants for pig iron production and/or synthesis gas |
WO2014031801A1 (en) * | 2012-08-22 | 2014-02-27 | Hoffman Glenn E | Production of pig iron |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100672089B1 (en) | 2005-07-28 | 2007-01-19 | 재단법인 포항산업과학연구원 | Method for manufacturing iron-nickel alloy mass using feni containing sludge |
KR100811872B1 (en) | 2006-12-20 | 2008-03-10 | 재단법인 포항산업과학연구원 | Method of manufacturing raw material for stainless melting using feni containing sludge |
CN101680050B (en) | 2007-05-15 | 2012-02-08 | 浦项产业科学研究院 | Method of manufacturing fe and ni containing material, ferronickel mass using the fe and ni containing material and method for manufacturing the ferronickel mass |
US20110103998A1 (en) * | 2007-10-26 | 2011-05-05 | Ivan Ratchev | Production of Nickel |
KR20090066798A (en) | 2007-12-20 | 2009-06-24 | 주식회사 포스코 | Method for manufacturing stainless alloy nickel steel |
AU2009214830B2 (en) * | 2008-02-12 | 2014-03-20 | Cerro Matoso Sa | Production of nickel |
CN101538631B (en) | 2009-02-05 | 2010-12-08 | 丁家伟 | Process and device for smelting ferronickel and nickel-containing molten iron by using lower-nickel materials |
CZ200975A3 (en) * | 2009-02-10 | 2010-08-04 | Raclavský@Milan | Refining technology of metalline zinc-containing waste in revolving furnace |
RU2539884C1 (en) | 2013-09-13 | 2015-01-27 | Александр Давидович Поволоцкий | Processing method of iron-containing wastes |
CN104120209B (en) | 2014-07-29 | 2016-08-24 | 钢铁研究总院 | A kind of liquid nickel slag melting and reducing produces the method for nickel-containing molten iron |
-
2016
- 2016-06-02 NO NO20160949A patent/NO341101B1/en active IP Right Review Request
-
2017
- 2017-06-01 WO PCT/EP2017/063286 patent/WO2017207684A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6696029B1 (en) * | 1992-01-15 | 2004-02-24 | Allan S Myerson | Method for the purification of zinc oxide controlling particle size |
WO2006089358A1 (en) * | 2005-02-24 | 2006-08-31 | Bhp Billiton Ssm Technology Pty Ltd | Production of ferronickel |
US20120198967A1 (en) * | 2011-02-04 | 2012-08-09 | Vale S/A | Process to produce rough ferro-nickel product |
WO2013030057A1 (en) * | 2011-08-31 | 2013-03-07 | Siemens Vai Metals Technologies Gmbh | Method for treating waste gases from plants for pig iron production and/or synthesis gas |
WO2014031801A1 (en) * | 2012-08-22 | 2014-02-27 | Hoffman Glenn E | Production of pig iron |
Also Published As
Publication number | Publication date |
---|---|
NO20160949A1 (en) | 2017-08-28 |
NO341101B2 (en) | 2017-08-28 |
WO2017207684A1 (en) | 2017-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
Filing an opposition |
Opponent name: GLENCORE NIKKELVERK AS, POSTBOKS 604, 4606 Effective date: 20180528 |
||
D25 | Change according to b1 publication after opposition (par. 25 patents act) |
Effective date: 20170828 |
|
PDP | Decision of opposition (par. 25 patent act) |
Free format text: PATENT NR. 341101 OPPRETTHOLDES I ENDRET FORM Filing date: 20180528 Opponent name: GLENCORE NIKKELVERK AS , POSTBOKS 604, 4606 |