CN101696509A - 氧化物熔盐电解生产用的4000a电解炉 - Google Patents
氧化物熔盐电解生产用的4000a电解炉 Download PDFInfo
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- CN101696509A CN101696509A CN200910186319A CN200910186319A CN101696509A CN 101696509 A CN101696509 A CN 101696509A CN 200910186319 A CN200910186319 A CN 200910186319A CN 200910186319 A CN200910186319 A CN 200910186319A CN 101696509 A CN101696509 A CN 101696509A
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- furnace
- molten salt
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- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 150000003839 salts Chemical class 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 239000010439 graphite Substances 0.000 claims abstract description 20
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000004568 cement Substances 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 9
- 150000002910 rare earth metals Chemical class 0.000 abstract description 9
- 239000004566 building material Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 239000002994 raw material Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- -1 rare earth neodymium oxide Chemical class 0.000 description 5
- 229910052779 Neodymium Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 3
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- RKLPWYXSIBFAJB-UHFFFAOYSA-N [Nd].[Pr] Chemical compound [Nd].[Pr] RKLPWYXSIBFAJB-UHFFFAOYSA-N 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium oxide Inorganic materials [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101863197A CN101696509B (zh) | 2009-10-26 | 2009-10-26 | 氧化物熔盐电解生产用的4000a电解炉 |
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CN2009101863197A CN101696509B (zh) | 2009-10-26 | 2009-10-26 | 氧化物熔盐电解生产用的4000a电解炉 |
Publications (2)
Publication Number | Publication Date |
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CN101696509A true CN101696509A (zh) | 2010-04-21 |
CN101696509B CN101696509B (zh) | 2011-03-16 |
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CN2009101863197A Active CN101696509B (zh) | 2009-10-26 | 2009-10-26 | 氧化物熔盐电解生产用的4000a电解炉 |
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CN (1) | CN101696509B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109371429A (zh) * | 2018-11-30 | 2019-02-22 | 乐山有研稀土新材料有限公司 | 一种提高稀土金属产品质量的方法 |
CN111094631A (zh) * | 2017-08-01 | 2020-05-01 | 波士顿电冶公司 | 电解生产活性金属 |
CN111778524A (zh) * | 2020-07-28 | 2020-10-16 | 吴高武 | 一种防漏的稀土金属电解槽装置 |
CN111965225A (zh) * | 2020-07-17 | 2020-11-20 | 沈阳广泰真空科技有限公司 | 一种真空感应熔炼炉中的坩埚监测方法及装置 |
CN117385419A (zh) * | 2023-12-13 | 2024-01-12 | 赣州晨光稀土新材料有限公司 | 一种稀土夹埚自动出炉装置 |
-
2009
- 2009-10-26 CN CN2009101863197A patent/CN101696509B/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111094631A (zh) * | 2017-08-01 | 2020-05-01 | 波士顿电冶公司 | 电解生产活性金属 |
JP2020529517A (ja) * | 2017-08-01 | 2020-10-08 | ボストン エレクトロメタラジカル コーポレイションBoston Electrometallurgical Corporation | 反応性金属の電解生成 |
CN111094631B (zh) * | 2017-08-01 | 2022-11-18 | 波士顿电冶公司 | 电解生产活性金属 |
CN109371429A (zh) * | 2018-11-30 | 2019-02-22 | 乐山有研稀土新材料有限公司 | 一种提高稀土金属产品质量的方法 |
CN109371429B (zh) * | 2018-11-30 | 2020-05-19 | 乐山有研稀土新材料有限公司 | 一种提高稀土金属产品质量的方法 |
CN111965225A (zh) * | 2020-07-17 | 2020-11-20 | 沈阳广泰真空科技有限公司 | 一种真空感应熔炼炉中的坩埚监测方法及装置 |
CN111965225B (zh) * | 2020-07-17 | 2023-09-22 | 沈阳广泰真空科技股份有限公司 | 一种真空感应熔炼炉中的坩埚监测方法及装置 |
CN111778524A (zh) * | 2020-07-28 | 2020-10-16 | 吴高武 | 一种防漏的稀土金属电解槽装置 |
CN117385419A (zh) * | 2023-12-13 | 2024-01-12 | 赣州晨光稀土新材料有限公司 | 一种稀土夹埚自动出炉装置 |
CN117385419B (zh) * | 2023-12-13 | 2024-03-08 | 赣州晨光稀土新材料有限公司 | 一种稀土夹埚自动出炉装置 |
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CN101696509B (zh) | 2011-03-16 |
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Owner name: GANZHOU CHENGUANG RARE EARTH NEW MATERIAL CO., LTD Free format text: FORMER NAME: GANZHOU CHENGUANG TOMBARTHITE NEW MATERIALS CO., LTD. |
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Address after: 341000, Jiangxi, China, Ganzhou, the long march road, the sky on the ground floor of the office building, floor 6 Patentee after: Ganzhou Chenguang Rare Earth New Material Co., Ltd. Address before: 341000, Jiangxi, China, Ganzhou, the long march road, the sky on the ground floor of the office building, floor 6 Patentee before: Ganzhou Chenguang Tombarthite New Materials Co., Ltd. |
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Address after: 6 / F, Tianji Huating office building, 2 Changzheng Avenue, Ganzhou City, Jiangxi Province Patentee after: Ganzhou Chenguang Rare Earths New Material Shares Co.,Ltd. Address before: 6 / F, Tianji Huating office building, 2 Changzheng Avenue, Ganzhou City, Jiangxi Province Patentee before: GANZHOU CHEN GUANG RARE EARTHS NEW MATERIAL SHARES Co.,Ltd. |