CN103451681A - 一种金属钛的提取方法 - Google Patents
一种金属钛的提取方法 Download PDFInfo
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- CN103451681A CN103451681A CN2013103941159A CN201310394115A CN103451681A CN 103451681 A CN103451681 A CN 103451681A CN 2013103941159 A CN2013103941159 A CN 2013103941159A CN 201310394115 A CN201310394115 A CN 201310394115A CN 103451681 A CN103451681 A CN 103451681A
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- titanium
- electrolysis
- negative electrode
- metal
- tio
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000010936 titanium Substances 0.000 title claims abstract description 47
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 title claims abstract description 29
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 43
- 230000009467 reduction Effects 0.000 claims abstract description 22
- 238000012360 testing method Methods 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000010439 graphite Substances 0.000 claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 13
- 238000002844 melting Methods 0.000 claims description 21
- 230000008018 melting Effects 0.000 claims description 21
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 19
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 18
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 18
- 229910052786 argon Inorganic materials 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229910001508 alkali metal halide Inorganic materials 0.000 claims description 2
- 150000008045 alkali metal halides Chemical class 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000000748 compression moulding Methods 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
- 239000001301 oxygen Substances 0.000 abstract description 9
- 229910052760 oxygen Inorganic materials 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 2
- 239000001110 calcium chloride Substances 0.000 abstract description 2
- 229910001628 calcium chloride Inorganic materials 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000012300 argon atmosphere Substances 0.000 abstract 2
- 229910014715 LixTiO2 Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 235000011148 calcium chloride Nutrition 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 description 18
- 239000007788 liquid Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 5
- 238000001291 vacuum drying Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 241000209456 Plumbago Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 150000003609 titanium compounds Chemical class 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000002131 composite material Substances 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
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009702 powder compression Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
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CN201310394115.9A CN103451681B (zh) | 2013-09-03 | 2013-09-03 | 一种金属钛的提取方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849900A (zh) * | 2014-02-25 | 2014-06-11 | 广东省工业技术研究院(广州有色金属研究院) | 一种稀土合金的制备方法 |
CN108893751A (zh) * | 2018-06-13 | 2018-11-27 | 华中科技大学 | 一种钛基氧化物的制备方法与应用 |
CN111762813A (zh) * | 2020-06-10 | 2020-10-13 | 宁夏中科欧德科技有限公司 | 一种高纯一氧化钛的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1837411A (zh) * | 2006-02-17 | 2006-09-27 | 武汉大学 | 一种难熔活泼金属或合金的制备方法 |
US20070187255A1 (en) * | 2004-02-20 | 2007-08-16 | Endoart Sa | Method for producing ti or ti alloy through reduction by ca |
CN101289754A (zh) * | 2008-06-04 | 2008-10-22 | 曹大力 | 制备金属钛及钛基合金的方法 |
CN102719857A (zh) * | 2012-07-03 | 2012-10-10 | 北京科技大学 | 一种直接电解二氧化钛生产金属钛的方法及电解槽 |
-
2013
- 2013-09-03 CN CN201310394115.9A patent/CN103451681B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070187255A1 (en) * | 2004-02-20 | 2007-08-16 | Endoart Sa | Method for producing ti or ti alloy through reduction by ca |
CN1837411A (zh) * | 2006-02-17 | 2006-09-27 | 武汉大学 | 一种难熔活泼金属或合金的制备方法 |
CN101289754A (zh) * | 2008-06-04 | 2008-10-22 | 曹大力 | 制备金属钛及钛基合金的方法 |
CN102719857A (zh) * | 2012-07-03 | 2012-10-10 | 北京科技大学 | 一种直接电解二氧化钛生产金属钛的方法及电解槽 |
Non-Patent Citations (2)
Title |
---|
KAI JIANG ET AL.: "Electrochemical Synthesis of LiTiO2 and LiTi2O4 in Molten LiCl", 《CHEM.MATER.》, vol. 16, no. 22, 23 September 2004 (2004-09-23), pages 4324 - 4329 * |
李大成等: "《钛冶炼工艺》", 31 May 2009, article "FFC", pages: 276-277 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849900A (zh) * | 2014-02-25 | 2014-06-11 | 广东省工业技术研究院(广州有色金属研究院) | 一种稀土合金的制备方法 |
CN103849900B (zh) * | 2014-02-25 | 2016-08-17 | 广东省工业技术研究院(广州有色金属研究院) | 一种稀土合金的制备方法 |
CN108893751A (zh) * | 2018-06-13 | 2018-11-27 | 华中科技大学 | 一种钛基氧化物的制备方法与应用 |
CN108893751B (zh) * | 2018-06-13 | 2020-07-10 | 华中科技大学 | 一种钛基氧化物的制备方法与应用 |
CN111762813A (zh) * | 2020-06-10 | 2020-10-13 | 宁夏中科欧德科技有限公司 | 一种高纯一氧化钛的制备方法 |
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CN103451681B (zh) | 2016-06-08 |
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Effective date of registration: 20171227 Address after: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Patentee after: GUANGDONG INSTITUTE OF RARE METALS Address before: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Patentee before: GUANGZHOU Research Institute OF NON FERROUS METALS |
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Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of rare metals, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGDONG INSTITUTE OF RARE METALS |
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Effective date of registration: 20230329 Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of rare metals, Guangdong Academy of Sciences |
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Application publication date: 20131218 Assignee: Yantai Runyingying New Materials Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980036276 Denomination of invention: A Method for Extracting Titanium Metal Granted publication date: 20160608 License type: Common License Record date: 20230606 |
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Application publication date: 20131218 Assignee: Shandong Kuangshi New Material Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980037714 Denomination of invention: A Method for Extracting Titanium Metal Granted publication date: 20160608 License type: Common License Record date: 20230710 |
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Application publication date: 20131218 Assignee: Aromatic Encyclopedia Biotechnology (Chongqing) Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980040853 Denomination of invention: A Method for Extracting Titanium Metal Granted publication date: 20160608 License type: Common License Record date: 20230831 |
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Application publication date: 20131218 Assignee: DONGGUAN HUANNIAO NEW MATERIAL Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980040911 Denomination of invention: A Method for Extracting Titanium Metal Granted publication date: 20160608 License type: Common License Record date: 20230831 |
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Application publication date: 20131218 Assignee: Chongqing Zhixin Yicheng Biotechnology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2023980048292 Denomination of invention: A method for extracting titanium metal Granted publication date: 20160608 License type: Common License Record date: 20231124 |