CN103882226B - 一种经济且清洁简便的从高价钴氧化物浸出钴的方法 - Google Patents
一种经济且清洁简便的从高价钴氧化物浸出钴的方法 Download PDFInfo
- Publication number
- CN103882226B CN103882226B CN201410148448.8A CN201410148448A CN103882226B CN 103882226 B CN103882226 B CN 103882226B CN 201410148448 A CN201410148448 A CN 201410148448A CN 103882226 B CN103882226 B CN 103882226B
- Authority
- CN
- China
- Prior art keywords
- cobalt
- leaching
- ore
- cobalt oxide
- agent
- 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.)
- Expired - Fee Related
Links
- 239000010941 cobalt Substances 0.000 title claims abstract description 72
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 71
- 238000002386 leaching Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 30
- 229910000428 cobalt oxide Inorganic materials 0.000 title claims abstract description 27
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000001117 sulphuric acid Substances 0.000 claims description 7
- 235000011149 sulphuric acid Nutrition 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 6
- 239000000571 coke Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- RYTYSMSQNNBZDP-UHFFFAOYSA-N cobalt copper Chemical compound [Co].[Cu] RYTYSMSQNNBZDP-UHFFFAOYSA-N 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 235000010755 mineral Nutrition 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 229910020598 Co Fe Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
- 229940097267 cobaltous chloride Drugs 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Co | Fe | Mg | Mn | Al | Ni | Ca | Cu | |
某厂钴土矿 | 4.45 | 5.9 | 3.54 | 3.34 | 4.27 | 0.082 | 0.28 | 11.67 |
硫酸浸出渣 | 4.25 | 7.16 | 4.49 | 3.07 | 5.41 | 0.063 | 0.08 | 1.31 |
Co | Fe | Mg | Mn | Al | Ni | Ca | Cu | |
某厂钴土矿 | 4.45 | 5.9 | 3.54 | 3.34 | 4.27 | 0.082 | 0.28 | 11.67 |
碳浸出剂渣 | 0.017 | 5.33 | 2.98 | 0.088 | 4.12 | 0.063 | <0.05 | 0.43 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410148448.8A CN103882226B (zh) | 2014-04-14 | 2014-04-14 | 一种经济且清洁简便的从高价钴氧化物浸出钴的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410148448.8A CN103882226B (zh) | 2014-04-14 | 2014-04-14 | 一种经济且清洁简便的从高价钴氧化物浸出钴的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103882226A CN103882226A (zh) | 2014-06-25 |
CN103882226B true CN103882226B (zh) | 2016-08-17 |
Family
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CN201410148448.8A Expired - Fee Related CN103882226B (zh) | 2014-04-14 | 2014-04-14 | 一种经济且清洁简便的从高价钴氧化物浸出钴的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103882226B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104131182A (zh) * | 2014-07-28 | 2014-11-05 | 东北大学 | 一种对锰银精矿中锰银进行分离的还原浸出方法 |
CN104805310B (zh) * | 2015-04-17 | 2016-08-24 | 北京矿冶研究总院 | 一种含高价钴氧化物原料浸出钴的方法 |
CN111961879A (zh) * | 2020-08-20 | 2020-11-20 | 湖南中伟新能源科技有限公司 | 硫化钴和四氧化三钴协同浸出的方法、镍钴锰三元前驱体的制备方法和钴的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1118013A (zh) * | 1994-08-27 | 1996-03-06 | 金川有色金属公司 | 钴土矿的浸出方法 |
JP2007122885A (ja) * | 2005-10-25 | 2007-05-17 | Sumitomo Metal Mining Co Ltd | リチウムイオン電池からの有価金属回収方法 |
CN101845547A (zh) * | 2009-03-27 | 2010-09-29 | 北京有色金属研究总院 | 一种从氧化钴矿中回收钴的工艺 |
CN103572048A (zh) * | 2013-11-19 | 2014-02-12 | 东北大学 | 一种活性炭催化细菌浸钴的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63137128A (ja) * | 1986-11-27 | 1988-06-09 | Agency Of Ind Science & Technol | マンガン団塊の酸処理法 |
US20100226837A1 (en) * | 2009-01-27 | 2010-09-09 | Cooperative Mineral Resources, Llc | Production of metal products directly from underground ore deposits |
-
2014
- 2014-04-14 CN CN201410148448.8A patent/CN103882226B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1118013A (zh) * | 1994-08-27 | 1996-03-06 | 金川有色金属公司 | 钴土矿的浸出方法 |
JP2007122885A (ja) * | 2005-10-25 | 2007-05-17 | Sumitomo Metal Mining Co Ltd | リチウムイオン電池からの有価金属回収方法 |
CN101845547A (zh) * | 2009-03-27 | 2010-09-29 | 北京有色金属研究总院 | 一种从氧化钴矿中回收钴的工艺 |
CN103572048A (zh) * | 2013-11-19 | 2014-02-12 | 东北大学 | 一种活性炭催化细菌浸钴的方法 |
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Effective date of registration: 20170710 Address after: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Co-patentee after: XUZHOU BGRIMM METAL RECYCLING INSTITUTE Patentee after: BEIJING GENERAL Research Institute OF MINING AND METALLURGY Address before: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Patentee before: BEIJING GENERAL Research Institute OF MINING AND METALLURGY |
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Granted publication date: 20160817 |