JPS5985880A - 溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置 - Google Patents

溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置

Info

Publication number: JPS5985880A
Authority: JP; Japan
Prior art keywords: mixture; lithium; anode; cathode; chloride
Prior art date: 1982-08-31
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.): Pending

Application number

JP15817183A

Other languages

English (en)

Japanese (ja)

Inventor

ジヤン・グロボワ

ジヤン・イブ・デユムソ−

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rhone Poulenc Specialites Chimiques

Original Assignee

Rhone Poulenc Specialites Chimiques

Priority date (The priority date 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 date listed.)

1982-08-31

Filing date

1983-08-31

Publication date

1984-05-17

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9277145&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5985880(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1983-08-31 Application filed by Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques

1984-05-17 Publication of JPS5985880A publication Critical patent/JPS5985880A/ja

Status Pending legal-status Critical Current

Links

KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 title claims description 42
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims description 24
229910052744 lithium Inorganic materials 0.000 title claims description 24
239000011833 salt mixture Substances 0.000 title claims description 15
238000000034 method Methods 0.000 title claims description 13
238000004519 manufacturing process Methods 0.000 title description 3
239000000203 mixture Substances 0.000 claims description 43
238000005868 electrolysis reaction Methods 0.000 claims description 15
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 14
239000000460 chlorine Substances 0.000 claims description 14
229910052801 chlorine Inorganic materials 0.000 claims description 14
150000003839 salts Chemical class 0.000 claims description 10
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 8
230000005496 eutectics Effects 0.000 claims description 6
239000001103 potassium chloride Substances 0.000 claims description 4
235000011164 potassium chloride Nutrition 0.000 claims description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
239000003779 heat-resistant material Substances 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims 1
238000000926 separation method Methods 0.000 claims 1
210000004027 cell Anatomy 0.000 description 23
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
239000001110 calcium chloride Substances 0.000 description 4
229910001628 calcium chloride Inorganic materials 0.000 description 4
HCQWRNRRURULEY-UHFFFAOYSA-L lithium;potassium;dichloride Chemical compound [Li+].[Cl-].[Cl-].[K+] HCQWRNRRURULEY-UHFFFAOYSA-L 0.000 description 4
239000000463 material Substances 0.000 description 4
229910000882 Ca alloy Inorganic materials 0.000 description 3
230000006798 recombination Effects 0.000 description 3
238000005215 recombination Methods 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
229910001514 alkali metal chloride Inorganic materials 0.000 description 2
229910001617 alkaline earth metal chloride Inorganic materials 0.000 description 2
238000007599 discharging Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
229910002804 graphite Inorganic materials 0.000 description 2
239000010439 graphite Substances 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
238000005192 partition Methods 0.000 description 2
239000011819 refractory material Substances 0.000 description 2
FGDZQCVHDSGLHJ-UHFFFAOYSA-M rubidium chloride Chemical compound [Cl-].[Rb+] FGDZQCVHDSGLHJ-UHFFFAOYSA-M 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 1
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
WULWWVRGKDUITB-UHFFFAOYSA-L [Cl-].[Ca+2].[Cl-].[Li+] Chemical compound [Cl-].[Ca+2].[Cl-].[Li+] WULWWVRGKDUITB-UHFFFAOYSA-L 0.000 description 1
239000003513 alkali Substances 0.000 description 1
WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
229910001626 barium chloride Inorganic materials 0.000 description 1
LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 1
USOPFYZPGZGBEB-UHFFFAOYSA-N calcium lithium Chemical compound [Li].[Ca] USOPFYZPGZGBEB-UHFFFAOYSA-N 0.000 description 1
210000002421 cell wall Anatomy 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000000374 eutectic mixture Substances 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910001629 magnesium chloride Inorganic materials 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000010453 quartz Substances 0.000 description 1
229940102127 rubidium chloride Drugs 0.000 description 1
150000004756 silanes Chemical class 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
229910001631 strontium chloride Inorganic materials 0.000 description 1
AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 description 1
ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
229910003452 thorium oxide Inorganic materials 0.000 description 1
229910001928 zirconium oxide Inorganic materials 0.000 description 1
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 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)

JP15817183A 1982-08-31 1983-08-31 溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置 Pending JPS5985880A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8214865		1982-08-31
FR8214865A FR2532332B1 (fr)	1982-08-31	1982-08-31	Procede pour la preparation continue de lithium par electrolyse du chlorure de lithium dans un melange de sels fondus et appareillage pour la mise en oeuvre dudit procede

Publications (1)

Publication Number	Publication Date
JPS5985880A true JPS5985880A (ja)	1984-05-17

Family

ID=9277145

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15817183A Pending JPS5985880A (ja)	1982-08-31	1983-08-31	溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置

Country Status (5)

Country	Link
EP (1)	EP0107521B1 (fr)
JP (1)	JPS5985880A (fr)
CA (1)	CA1202596A (fr)
DE (1)	DE3372295D1 (fr)
FR (1)	FR2532332B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2007026565A1 (fr) *	2005-08-30	2007-03-08	Osaka Titanium Technologies Co., Ltd.	PROCÉDÉ D’ÉLECTROLYSE DE SEL FONDU, PILE ÉLECTROLYTIQUE, ET PROCÉDÉ DE PRODUCTION DE Ti À L’AIDE DUDIT PROCÉDÉ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2560221B1 (fr) *	1984-02-24	1989-09-08	Rhone Poulenc Spec Chim	Procede et dispositif pour la fabrication de lithium en continu
DE3532956A1 (de) *	1985-09-14	1987-03-19	Metallgesellschaft Ag	Verfahren und vorrichtung zur herstellung von lithiummetall hoher reinheit durch schmelzflusselektrolyse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3344049A (en) *		1967-09-26		Method of producing lithium
US2075150A (en) *	1932-11-07	1937-03-30	Justin F Wait	Process for the producing of metals and utilization thereof
FR2243277B1 (fr) *	1973-09-07	1976-06-18	Commissariat Energie Atomique
JPS5443811A (en) *	1977-09-16	1979-04-06	Asahi Glass Co Ltd	Production of metallic lithium

1982
- 1982-08-31 FR FR8214865A patent/FR2532332B1/fr not_active Expired
1983
- 1983-08-16 DE DE8383401664T patent/DE3372295D1/de not_active Expired
- 1983-08-16 EP EP83401664A patent/EP0107521B1/fr not_active Expired
- 1983-08-30 CA CA000435666A patent/CA1202596A/fr not_active Expired
- 1983-08-31 JP JP15817183A patent/JPS5985880A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2007026565A1 (fr) *	2005-08-30	2007-03-08	Osaka Titanium Technologies Co., Ltd.	PROCÉDÉ D’ÉLECTROLYSE DE SEL FONDU, PILE ÉLECTROLYTIQUE, ET PROCÉDÉ DE PRODUCTION DE Ti À L’AIDE DUDIT PROCÉDÉ

Also Published As

Publication number	Publication date
FR2532332B1 (fr)	1986-04-04
EP0107521B1 (fr)	1987-07-01
DE3372295D1 (en)	1987-08-06
CA1202596A (fr)	1986-04-01
EP0107521A1 (fr)	1984-05-02
FR2532332A1 (fr)	1984-03-02

Publication	Publication Date	Title
US2861030A (en)	1958-11-18	Electrolytic production of multivalent metals from refractory oxides
CA1330772C (fr)	1994-07-19	Procede et appareillage pour produire du lithium metal tres pur par electrolyse de sels en fusion
US5024737A (en)	1991-06-18	Process for producing a reactive metal-magnesium alloy
US2734856A (en)	1956-02-14	Electrolytic method for refining titanium metal
JP2904744B2 (ja)	1999-06-14	マグネシウム又はその合金の電解製造方法
US4411747A (en)	1983-10-25	Process of electrolysis and fractional crystallization for aluminum purification
US3114685A (en)	1963-12-17	Electrolytic production of titanium metal
US3254010A (en)	1966-05-31	Refining of silicon and germanium
US4617098A (en)	1986-10-14	Continuous electrolysis of lithium chloride into lithium metal
US2951021A (en)	1960-08-30	Electrolytic production of titanium
US3405043A (en)	1968-10-08	Method of producing silicon and electrolytic cell therefor
US2848397A (en)	1958-08-19	Electrolytic production of metallic titanium
US2311257A (en)	1943-02-16	Electrolytic beryllium and process
US2975111A (en)	1961-03-14	Production of titanium
US3677926A (en)	1972-07-18	Cell for electrolytic refining of metals
US2917440A (en)	1959-12-15	Titanium metal production
RU2103391C1 (ru)	1998-01-27	Способ получения тугоплавких металлов из рудных концентратов
JPS5985880A (ja)	1984-05-17	溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置
US2939823A (en)	1960-06-07	Electrorefining metallic titanium
US2783192A (en)	1957-02-26	Process for producing titanium
US3018233A (en)	1962-01-23	Producing manganese by fused salt electrolysis, and apparatus therefor
JP4513297B2 (ja)	2010-07-28	金属酸化物の還元方法及び金属酸化物の還元装置
EP0109953B1 (fr)	1988-07-06	Procédé d'obtention électrolytique de magnésium métal
US2830940A (en)	1958-04-15	Production of metals
US2552423A (en)	1951-05-08	Process for the direct production of refined aluminum

JPS5985880A - 溶融した塩類の混合物の中で塩化リチウムを電解してリチウムを連続的に製造する方法および装置 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=9277145

Family Applications (1)

Country Status (5)

Cited By (1)

Families Citing this family (2)

Family Cites Families (4)

Cited By (1)

Also Published As

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