JPH0426452Y2 - - Google Patents
Info
- Publication number
- JPH0426452Y2 JPH0426452Y2 JP2845687U JP2845687U JPH0426452Y2 JP H0426452 Y2 JPH0426452 Y2 JP H0426452Y2 JP 2845687 U JP2845687 U JP 2845687U JP 2845687 U JP2845687 U JP 2845687U JP H0426452 Y2 JPH0426452 Y2 JP H0426452Y2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- iron
- electrode
- alloy
- electrolysis
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 238000005868 electrolysis reaction Methods 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 15
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 19
- 239000002184 metal Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 150000002798 neodymium compounds Chemical class 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2845687U JPH0426452Y2 (enrdf_load_stackoverflow) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2845687U JPH0426452Y2 (enrdf_load_stackoverflow) | 1987-02-27 | 1987-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63135972U JPS63135972U (enrdf_load_stackoverflow) | 1988-09-07 |
| JPH0426452Y2 true JPH0426452Y2 (enrdf_load_stackoverflow) | 1992-06-25 |
Family
ID=30831434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2845687U Expired JPH0426452Y2 (enrdf_load_stackoverflow) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426452Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-02-27 JP JP2845687U patent/JPH0426452Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63135972U (enrdf_load_stackoverflow) | 1988-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0426452Y2 (enrdf_load_stackoverflow) | ||
| US4966662A (en) | Process for preparing praseodynium metal or praseodymium-containing alloy | |
| WO2020044841A1 (ja) | 金属チタンの製造方法 | |
| JPS5767184A (en) | Stabilizing method for metallic bed of aluminum in electrolytic cell for aluminum | |
| US5810993A (en) | Electrolytic production of neodymium without perfluorinated carbon compounds on the offgases | |
| JPH06146049A (ja) | チタン等の高融点な活性金属の溶融塩電解採取方法 | |
| JP3825983B2 (ja) | 金属の高純度化方法 | |
| JPH0713314B2 (ja) | 希土類金属および希土類合金の製造方法 | |
| JPH0445597B2 (enrdf_load_stackoverflow) | ||
| EP1683877A4 (en) | PROCESS FOR PRODUCING IT OR IT ALLOY BY AC REDUCTION | |
| JPS61253391A (ja) | プラセオジム−鉄若しくはプラセオジム−ネオジム−鉄合金の製造方法並びにその製造装置 | |
| Tamamura | Process for preparation of neodymium or neodymium alloy | |
| CN85100748A (zh) | 一种连续电解生产金属钕及钕铁合金的槽型结构 | |
| JP2012172194A (ja) | 電解装置およびそれを用いた電解採取方法 | |
| JPH03140490A (ja) | 希土類金属および希土類合金の製造方法 | |
| JPH0971825A (ja) | ニッケル・水素吸蔵合金二次電池からの有効成分の回収方法 | |
| Tamamura | Process for Preparation of Neodymium or Neodymium--Iron Alloy | |
| JPS6187888A (ja) | ネオジム−鉄母合金の製造方法並びにその製造装置 | |
| JPH1192984A (ja) | 電解精製方法及び電解槽 | |
| Singh et al. | Preparation of neodymium-iron alloys by electrolysis in a fused chloride bath | |
| JPH04176887A (ja) | 高純度ｙの製造方法 | |
| JPS6312949B2 (enrdf_load_stackoverflow) | ||
| JP3151195B2 (ja) | コバルトの精製方法 | |
| CN119913572A (zh) | 一种步进式超声波辅助脱氧回收钛合金的方法 | |
| CN116745465A (zh) | 钛箔的制造方法 |