ES257371A1 - Procedimiento para la preparaciën de un metal alcalino-terreo por electrëlisis de banos de cloruros fundidos - Google Patents
Procedimiento para la preparaciën de un metal alcalino-terreo por electrëlisis de banos de cloruros fundidosInfo
- Publication number
- ES257371A1 ES257371A1 ES0257371A ES257371A ES257371A1 ES 257371 A1 ES257371 A1 ES 257371A1 ES 0257371 A ES0257371 A ES 0257371A ES 257371 A ES257371 A ES 257371A ES 257371 A1 ES257371 A1 ES 257371A1
- Authority
- ES
- Spain
- Prior art keywords
- electrolysis
- mixture
- treated
- alkaline earth
- deposited
- 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
- 229910052791 calcium Inorganic materials 0.000 title abstract 5
- 239000011575 calcium Substances 0.000 title abstract 5
- 238000005868 electrolysis reaction Methods 0.000 title abstract 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 229910052788 barium Inorganic materials 0.000 abstract 3
- 229910052712 strontium Inorganic materials 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910001626 barium chloride Inorganic materials 0.000 abstract 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 235000011148 calcium chloride Nutrition 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 150000004673 fluoride salts Chemical class 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000011833 salt mixture Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 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
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)
Abstract
Procedimiento para la preparación de un metal alcalino-térreo por electrolisis de baños de cloruros fundidos, caracterizado porque un baño de sales fundidas conteniendo, además del cloruro del metal alcalino-térreo a preparar, por lo menos dos sales elegidas entre cloruro potásico, cloruro sódico, cloruro de litio, cloruro de rubidio, cloruro de cesio, fluoruro cálcico, fluoruro de estroncio, fluoruro bárico, se somete a la electrolisis a una temperatura comprendida entre 600 y 700º C. y con una tensión de 5-7 voltios, obteniéndose así el metal alcalino-térreo directamente en estado sólido y compacto, sobre un cátodo de metal no aleable con el metal alcalino-térreo, de preferencia giratorio.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE458486 | 1959-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES257371A1 true ES257371A1 (es) | 1960-11-16 |
Family
ID=3844393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0257371A Expired ES257371A1 (es) | 1959-05-13 | 1960-04-14 | Procedimiento para la preparaciën de un metal alcalino-terreo por electrëlisis de banos de cloruros fundidos |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3226311A (es) |
| ES (1) | ES257371A1 (es) |
| GB (1) | GB951254A (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1181928B (de) * | 1963-06-11 | 1964-11-19 | Ver Deutsche Metallwerke Ag | Verfahren zum Chloren von Schmelzen aus Leichtmetallen, insbesondere Aluminium und Aluminiumlegierungen, mittels Schmelzflusselektrolyse |
| BR8507254A (pt) * | 1984-10-05 | 1987-10-27 | Extramet Sa | Processo de producao de calcio ou de ligas de calcio de alta pureza |
| US5024737A (en) * | 1989-06-09 | 1991-06-18 | The Dow Chemical Company | Process for producing a reactive metal-magnesium alloy |
| FR2797891A1 (fr) * | 1999-08-26 | 2001-03-02 | Ind Des Poudres Spheriques | Procede de production de calcium et d'alliages de calcium a partir de carbure de calcium |
| WO2006003864A1 (ja) * | 2004-06-30 | 2006-01-12 | Toho Titanium Co., Ltd. | 溶融塩電解による金属の製造方法および製造装置 |
| JP4247792B2 (ja) * | 2004-10-12 | 2009-04-02 | 東邦チタニウム株式会社 | 溶融塩電解による金属の製造方法および製造装置 |
| EP1808513A4 (en) * | 2004-10-12 | 2009-07-29 | Toho Titanium Co Ltd | METHOD FOR PRODUCING METAL BY MELT FLUOR ELECTROLYSIS AND METHOD FOR PRODUCING METALLIC TITANIUM |
| WO2006115027A1 (ja) * | 2005-04-25 | 2006-11-02 | Toho Titanium Co., Ltd. | 溶融塩電解槽およびこれを用いた金属の製造方法 |
| AU2006293385A1 (en) * | 2005-09-21 | 2007-03-29 | Toho Titanium Co., Ltd. | Molten salt electrolyzer for reducing metal, method of electrolyzing the same and process for producing high-melting-point metal with use of reducing metal |
| CN107557818B (zh) * | 2017-08-22 | 2019-04-09 | 中南大学 | 一种可连续电解生产铜钙合金的大型工业电解槽 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US886857A (en) * | 1906-12-29 | 1908-05-05 | Central Trust Company Of New York | Electrolytic process of producing metals. |
| US2850442A (en) * | 1956-04-11 | 1958-09-02 | Du Pont | Bath for the manufacture of sodium |
| US3043756A (en) * | 1958-07-31 | 1962-07-10 | Dow Chemical Co | Calcium metal production |
-
1960
- 1960-04-14 ES ES0257371A patent/ES257371A1/es not_active Expired
- 1960-05-09 GB GB16365/60A patent/GB951254A/en not_active Expired
-
1963
- 1963-05-28 US US283694A patent/US3226311A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB951254A (en) | 1964-03-04 |
| US3226311A (en) | 1965-12-28 |
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