GB201411522D0 - Laterite-nickel ore processing method for efficiently recovering nickel resources - Google Patents
Laterite-nickel ore processing method for efficiently recovering nickel resourcesInfo
- Publication number
- GB201411522D0 GB201411522D0 GBGB1411522.4A GB201411522A GB201411522D0 GB 201411522 D0 GB201411522 D0 GB 201411522D0 GB 201411522 A GB201411522 A GB 201411522A GB 201411522 D0 GB201411522 D0 GB 201411522D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- nickel
- laterite
- processing method
- ore processing
- efficiently recovering
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/02—Preliminary treatment of ores; Preliminary refining of zinc oxide
-
- 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
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
-
- 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
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation 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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/023—Alloys based on nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210102397.6A CN102643997B (en) | 2012-04-09 | 2012-04-09 | Laterite-nickel ore processing method for efficiently recovering nickel resources |
PCT/CN2012/073833 WO2013152487A1 (en) | 2012-04-09 | 2012-04-11 | Laterite-nickel ore processing method for efficiently recovering nickel resources |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201411522D0 true GB201411522D0 (en) | 2014-08-13 |
GB2515196A GB2515196A (en) | 2014-12-17 |
Family
ID=46657072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1411522.4A Withdrawn GB2515196A (en) | 2012-04-09 | 2012-04-11 | Laterite-nickel ore processing method for efficiently recovering nickel resources |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN102643997B (en) |
CA (1) | CA2863423A1 (en) |
GB (1) | GB2515196A (en) |
WO (1) | WO2013152487A1 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103215436B (en) * | 2013-03-18 | 2016-06-08 | 酒泉钢铁(集团)有限责任公司 | Block refractory iron ore shaft furnace magnetizing roast different grain size hierarchical processing method |
CN103667743B (en) * | 2013-09-16 | 2016-08-17 | 江苏省冶金设计院有限公司 | Treatment method of laterite-nickel ore |
CN103667742B (en) * | 2013-09-16 | 2016-03-02 | 江苏省冶金设计院有限公司 | Treatment method of laterite-nickel ore |
CN104342560B (en) * | 2014-10-14 | 2016-08-24 | 钢铁研究总院 | A kind of metallurgical composite slag one step reduction obtains molten iron and the technique of sulfonium phase |
CN104313227B (en) * | 2014-10-29 | 2016-06-15 | 洪阳冶化工程科技有限公司 | Utilize the method and system carrying out carbon thermal reduction containing fusant waste heat |
JP5975093B2 (en) * | 2014-12-24 | 2016-08-23 | 住友金属鉱山株式会社 | Nickel oxide ore smelting method |
CN104946881A (en) * | 2015-06-19 | 2015-09-30 | 西安建筑科技大学 | Method for preparing nickel-iron alloy and cementitious material from laterite nickel ores |
CN105420514A (en) * | 2015-11-30 | 2016-03-23 | 钱国庆 | Method and equipment for smelting ferronickel |
CN105695773B (en) * | 2016-01-22 | 2017-12-19 | 昆明理工大学 | A kind of molten point of method for producing dilval of the step of natural gas two reduction lateritic nickel ore electric furnace |
CN105714105A (en) * | 2016-02-26 | 2016-06-29 | 铜陵安东铸钢有限责任公司 | High-temperature sintering technology for nickel mineral powder |
CN106399619A (en) * | 2016-06-08 | 2017-02-15 | 江苏省冶金设计院有限公司 | High-temperature chain grate and rotary hearth furnace united direct reduction system and high-temperature chain grate and rotary hearth furnace united direct reduction method |
CN105907967A (en) * | 2016-06-13 | 2016-08-31 | 江苏省冶金设计院有限公司 | System and method for extracting ferronickel alloy from limonite type lateritic nickel ore |
CN105925818B (en) * | 2016-06-13 | 2018-08-28 | 江苏省冶金设计院有限公司 | Handle the method and system of high ferro lateritic nickel ore |
CN106148729A (en) * | 2016-08-31 | 2016-11-23 | 广西盛隆冶金有限公司 | Selective reduction processes the method for lateritic nickel ore |
CN106319206A (en) * | 2016-08-31 | 2017-01-11 | 广西盛隆冶金有限公司 | Method for producing ferro-nickel alloy with nickel laterite ore |
CN106191465B (en) * | 2016-09-13 | 2018-07-13 | 江苏省冶金设计院有限公司 | A kind of reduction reaction system and method for the aqueous pelletizing of efficient process lateritic nickel ore |
CN106676222B (en) * | 2016-12-08 | 2018-09-28 | 徐州中矿大贝克福尔科技股份有限公司 | The facility and method of a kind of lateritic nickel ore coal original washing powder state also original production ferronickel |
CN106755989A (en) * | 2017-03-24 | 2017-05-31 | 江苏省冶金设计院有限公司 | The System and method for for the treatment of tailings in vanadium extraction and lateritic nickel ore |
CN108300851A (en) * | 2018-01-31 | 2018-07-20 | 山东墨龙石油机械股份有限公司 | A kind of HIsmelt iron-bearing materials preheating pre-reduction treatment technique |
CN109371260A (en) * | 2018-09-13 | 2019-02-22 | 华北理工大学 | A method of reduced nickel and iron from lateritic nickel ore |
CN110735012B (en) * | 2019-10-23 | 2021-05-11 | 苏州工业职业技术学院 | Method for preparing electric furnace smelting ferronickel raw material by using laterite-nickel ore |
CN112593080A (en) * | 2020-12-21 | 2021-04-02 | 北京博萃循环科技有限公司 | Method for treating laterite-nickel ore by combination of pyrogenic process and wet process |
CN114875206B (en) * | 2022-04-11 | 2023-09-19 | 辽宁石源科技有限公司 | Double dephosphorization and chromium protection process for smelting chromium-containing high-phosphorus metal liquid from laterite-nickel ore |
CN114798136B (en) * | 2022-04-20 | 2023-08-08 | 中南大学 | Process and device for efficiently utilizing complex iron-containing resources by reduction-grinding separation method |
CN115044768B (en) * | 2022-06-27 | 2023-06-09 | 安徽理工大学 | Method for improving particle size of metallic iron in fayalite type slag reduction product |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838499B2 (en) * | 1976-06-16 | 1983-08-23 | 新日本製鐵株式会社 | Electroslag smelting method of nickel oxide ore |
CN101003851A (en) * | 2006-09-22 | 2007-07-25 | 攀钢集团钢城企业总公司球团厂 | Method for producing high titanium type acid pellet vanadium titanium by chain grate - rotary kiln |
CN100478461C (en) * | 2006-12-22 | 2009-04-15 | 昆明贵金属研究所 | Combined bottom rotating furnace-electric furnace process for treating red mud nickel ore to produce ferronickel |
CN100469912C (en) * | 2007-04-16 | 2009-03-18 | 中南大学 | Process for preparing nickel ferroalloy by melting and reducing laterite nickel ore |
CN101392330A (en) * | 2007-09-21 | 2009-03-25 | 毛耐文 | Method for jointly producing ferronickel in tunnel furnace-blast furnace from lateritic nickel |
CN101323904A (en) * | 2008-07-28 | 2008-12-17 | 红河恒昊矿业股份有限公司 | Method for enriching nickel iron ore concentrate from laterite type nickel ore by means of rotary kiln |
CN101376927B (en) * | 2008-10-06 | 2010-10-27 | 吴道洪 | Heat accumulation type rotary hearth furnace-wet separation-buried arc furnace nickel ore smelting method |
CN101403043A (en) * | 2008-10-27 | 2009-04-08 | 昆明理工大学 | Method for producing ferronickel granule with direct reduction of laterite nickel mine with rotary kiln |
CN101481753B (en) * | 2008-12-05 | 2010-08-11 | 首钢总公司 | Method for smelting nickel-iron alloy from laterite nickel oxide ore |
CN101413055B (en) * | 2008-12-09 | 2011-04-27 | 中南大学 | Process for directly preparing nickel-iron alloy powder from laterite-nickel ore |
CN101418389B (en) * | 2008-12-16 | 2010-07-28 | 毛黎生 | Method for directly reducing grain nickel iron in rotary kiln by using laterite nickle mine |
CN101586187A (en) * | 2009-03-10 | 2009-11-25 | 张国兴 | Method for smelting laterite nickel ore by rotary furnace using natural gas as fuel |
CN101591718A (en) * | 2009-07-07 | 2009-12-02 | 吴道洪 | Directly the iron smelting method of copper ashes and nickel slag is handled in the reduction-grinding choosing |
CN101942558B (en) * | 2010-09-10 | 2012-07-04 | 平安鑫海资源开发有限公司 | Method for drying and reducing low-grade laterite-nickel ore by using bituminous coal |
CN101935794A (en) * | 2010-10-11 | 2011-01-05 | 北京科技大学 | Method for producing ferro-nickel alloy by using nickel-bearing laterite in shaft furnace and smelting furnace |
CN102051471B (en) * | 2011-01-30 | 2012-05-23 | 湖南长拓高科冶金有限公司 | Method for processing enrichment of laterite-nickel ore in form of ferronickel by microwave |
CN102146511A (en) * | 2011-03-17 | 2011-08-10 | 北京科技大学 | Method for reclaiming nickel and iron in laterite nickel ore by selective reduction roasting |
CN102212636A (en) * | 2011-05-26 | 2011-10-12 | 吴道洪 | Iron-making method by performing coal-based direct reduction in rotary hearth furnace and melting in gas melting furnace on lateritic-nickel ore |
CN102242252A (en) * | 2011-06-29 | 2011-11-16 | 中南大学 | Method for preparing high-nickel concentrate from low-grade red soil nickel ore |
-
2012
- 2012-04-09 CN CN201210102397.6A patent/CN102643997B/en not_active Expired - Fee Related
- 2012-04-11 WO PCT/CN2012/073833 patent/WO2013152487A1/en active Application Filing
- 2012-04-11 CA CA2863423A patent/CA2863423A1/en not_active Abandoned
- 2012-04-11 GB GB1411522.4A patent/GB2515196A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN102643997B (en) | 2015-07-01 |
WO2013152487A1 (en) | 2013-10-17 |
CN102643997A (en) | 2012-08-22 |
CA2863423A1 (en) | 2013-10-17 |
GB2515196A (en) | 2014-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
789A | Request for publication of translation (sect. 89(a)/1977) |
Ref document number: 2013152487 Country of ref document: WO |
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WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |