EP1944392A4 - Électrolyseur à sel fondu pour métal réducteur, son procédé d'électrolyse et processus de production d'un métal à haut point de fusion en utilisant du métal réducteur - Google Patents
Électrolyseur à sel fondu pour métal réducteur, son procédé d'électrolyse et processus de production d'un métal à haut point de fusion en utilisant du métal réducteurInfo
- Publication number
- EP1944392A4 EP1944392A4 EP06767095A EP06767095A EP1944392A4 EP 1944392 A4 EP1944392 A4 EP 1944392A4 EP 06767095 A EP06767095 A EP 06767095A EP 06767095 A EP06767095 A EP 06767095A EP 1944392 A4 EP1944392 A4 EP 1944392A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal
- reducing metal
- electrolyzing
- melting
- molten salt
- 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- Withdrawn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
- 239000002184 metal Substances 0.000 title 3
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/04—Diaphragms; Spacing elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005273658 | 2005-09-21 | ||
| PCT/JP2006/312436 WO2007034605A1 (fr) | 2005-09-21 | 2006-06-21 | Électrolyseur à sel fondu pour métal réducteur, son procédé d’électrolyse et processus de production d'un métal à haut point de fusion en utilisant du métal réducteur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1944392A1 EP1944392A1 (fr) | 2008-07-16 |
| EP1944392A4 true EP1944392A4 (fr) | 2010-12-15 |
Family
ID=37888661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06767095A Withdrawn EP1944392A4 (fr) | 2005-09-21 | 2006-06-21 | Électrolyseur à sel fondu pour métal réducteur, son procédé d'électrolyse et processus de production d'un métal à haut point de fusion en utilisant du métal réducteur |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090152104A1 (fr) |
| EP (1) | EP1944392A4 (fr) |
| JP (1) | JPWO2007034605A1 (fr) |
| AU (1) | AU2006293385A1 (fr) |
| WO (1) | WO2007034605A1 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4934012B2 (ja) * | 2007-12-11 | 2012-05-16 | 東邦チタニウム株式会社 | 金属カルシウムの製造方法 |
| WO2009107339A1 (fr) * | 2008-02-27 | 2009-09-03 | 東邦チタニウム株式会社 | Procédé de fabrication pour métal réducteur et appareil électrolytique à utiliser dans ce procédé |
| JP5138465B2 (ja) * | 2008-05-27 | 2013-02-06 | 東邦チタニウム株式会社 | 金属カルシウムの製造方法および製造装置 |
| IT1396592B1 (it) * | 2009-11-04 | 2012-12-14 | Polimeri Europa Spa | Procedimento per la produzione di dimetil carbonato ad elevata purezza |
| CN105220182B (zh) * | 2015-10-29 | 2017-10-31 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种制备多孔钛粉的方法 |
| JP6823314B2 (ja) * | 2016-11-22 | 2021-02-03 | 国立研究開発法人産業技術総合研究所 | 希土類金属の回収方法、溶融塩電解装置及びバイポーラー電極型隔膜 |
| CN108754562B (zh) * | 2018-06-14 | 2020-04-14 | 江西理工大学 | 一种TiN薄膜的制备方法 |
| JP7333223B2 (ja) * | 2019-07-30 | 2023-08-24 | 東邦チタニウム株式会社 | 溶融塩電解槽、溶融塩固化層の形成方法、金属の製造方法 |
| CN111020228B (zh) * | 2019-11-20 | 2022-03-22 | 攀钢集团攀枝花钢钒有限公司 | 一种电炉冶炼碳化渣送电方法 |
| JP7813133B2 (ja) * | 2021-12-17 | 2026-02-12 | 株式会社荏原製作所 | 溶融塩用すべり軸受装置、ポンプ、ポンプを運転する方法 |
| CN115595578B (zh) * | 2022-10-27 | 2024-06-25 | 江阴市珞珈绿碳科技有限公司 | 一种用于熔融碳酸盐电解体系的电解槽材料及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB712742A (en) * | 1951-10-05 | 1954-07-28 | Titan Co Inc | A new or improved method for the electrolytic production of titanium metal |
| US4521281A (en) * | 1983-10-03 | 1985-06-04 | Olin Corporation | Process and apparatus for continuously producing multivalent metals |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS3613901B1 (fr) * | 1958-09-10 | 1961-08-21 | ||
| ES257371A1 (es) * | 1959-05-13 | 1960-11-16 | Solvay | Procedimiento para la preparaciën de un metal alcalino-terreo por electrëlisis de banos de cloruros fundidos |
| US4073703A (en) * | 1976-12-14 | 1978-02-14 | Aluminum Company Of America | Electrolytic production of magnesium |
| US4108743A (en) * | 1977-05-02 | 1978-08-22 | Ford Motor Company | Method and apparatus for separating a metal from a salt thereof |
| JPS5443811A (en) * | 1977-09-16 | 1979-04-06 | Asahi Glass Co Ltd | Production of metallic lithium |
| JPS6237387A (ja) * | 1985-08-12 | 1987-02-18 | Sumitomo Light Metal Ind Ltd | 高純度リチウムの製造方法 |
| US5618405A (en) * | 1995-06-07 | 1997-04-08 | Georgia Tech Research Corporation | Removal and recovery of hydrogen halides using an electrochemical membrane |
| AUPQ218899A0 (en) * | 1999-08-13 | 1999-09-02 | Jakovac, Vjekoslav | Anode assembly comprising separation of electrical and mechanical functions of the assembly |
| JP2003129268A (ja) * | 2001-10-17 | 2003-05-08 | Katsutoshi Ono | 金属チタンの精錬方法及び精錬装置 |
| JP4502617B2 (ja) * | 2003-09-30 | 2010-07-14 | 日本軽金属株式会社 | 金属酸化物の還元方法及び金属酸化物の還元装置 |
| JP4395386B2 (ja) * | 2003-10-10 | 2010-01-06 | 株式会社大阪チタニウムテクノロジーズ | Ca源の循環によるTi又はTi合金の製造方法 |
-
2006
- 2006-06-21 WO PCT/JP2006/312436 patent/WO2007034605A1/fr not_active Ceased
- 2006-06-21 EP EP06767095A patent/EP1944392A4/fr not_active Withdrawn
- 2006-06-21 AU AU2006293385A patent/AU2006293385A1/en not_active Abandoned
- 2006-06-21 US US12/067,670 patent/US20090152104A1/en not_active Abandoned
- 2006-06-21 JP JP2007536407A patent/JPWO2007034605A1/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB712742A (en) * | 1951-10-05 | 1954-07-28 | Titan Co Inc | A new or improved method for the electrolytic production of titanium metal |
| US4521281A (en) * | 1983-10-03 | 1985-06-04 | Olin Corporation | Process and apparatus for continuously producing multivalent metals |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2007034605A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007034605A1 (fr) | 2007-03-29 |
| EP1944392A1 (fr) | 2008-07-16 |
| JPWO2007034605A1 (ja) | 2009-03-19 |
| AU2006293385A1 (en) | 2007-03-29 |
| US20090152104A1 (en) | 2009-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20080421 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20101111 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C25C 7/04 20060101AFI20070531BHEP Ipc: C25C 3/02 20060101ALI20101105BHEP Ipc: C25C 7/00 20060101ALI20101105BHEP |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20110611 |