JPH0322454B2 - - Google Patents

Info

Publication number
JPH0322454B2
JPH0322454B2 JP63162753A JP16275388A JPH0322454B2 JP H0322454 B2 JPH0322454 B2 JP H0322454B2 JP 63162753 A JP63162753 A JP 63162753A JP 16275388 A JP16275388 A JP 16275388A JP H0322454 B2 JPH0322454 B2 JP H0322454B2
Authority
JP
Japan
Prior art keywords
lithium
aluminum
nitride
nitrogen
metal
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
Application number
JP63162753A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6439333A (en
Inventor
Shii Furaianzaakuurubaagu Tereshita
Josefu Saamon Denisu
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.)
RICHIUMU CORP OBU AMERIKA
Original Assignee
RICHIUMU CORP OBU AMERIKA
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.)
Filing date
Publication date
Application filed by RICHIUMU CORP OBU AMERIKA filed Critical RICHIUMU CORP OBU AMERIKA
Publication of JPS6439333A publication Critical patent/JPS6439333A/ja
Publication of JPH0322454B2 publication Critical patent/JPH0322454B2/ja
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10Obtaining alkali metals
    • C22B26/12Obtaining lithium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP63162753A 1987-07-02 1988-07-01 Removal of lithium nitride from lithium metal Granted JPS6439333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/068,871 US4781756A (en) 1987-07-02 1987-07-02 Removal of lithium nitride from lithium metal

Publications (2)

Publication Number Publication Date
JPS6439333A JPS6439333A (en) 1989-02-09
JPH0322454B2 true JPH0322454B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-26

Family

ID=22085246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63162753A Granted JPS6439333A (en) 1987-07-02 1988-07-01 Removal of lithium nitride from lithium metal

Country Status (5)

Country Link
US (1) US4781756A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6439333A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3822616C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2617504B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2206607B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649416B1 (fr) * 1989-06-09 1991-11-29 Metaux Speciaux Sa Procede de separation du calcium et de l'azote du lithium
RU2139363C1 (ru) * 1998-03-25 1999-10-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ рафинирования лития и установка для его осуществления
RU2149911C1 (ru) * 1999-07-29 2000-05-27 Спасенников Сергей Владимирович Способ получения лития и устройство для его осуществления
IL135981A0 (en) * 2000-05-04 2001-05-20 Israel State A new fe-li-al anode composite and thermal battery containing same
US6676990B1 (en) * 2000-07-27 2004-01-13 Eastman Kodak Company Method of depositing aluminum-lithium alloy cathode in organic light emitting devices
WO2002034954A2 (en) * 2000-10-27 2002-05-02 Mcgill University Recovery of purified volatile metal such as lithium from mixed metal vapours
US9034294B1 (en) * 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US9085813B2 (en) * 2010-09-23 2015-07-21 Semiconductor Energy Laboratory Co., Ltd. Method for recovering metallic lithium
CN107058761B (zh) * 2016-12-19 2019-06-11 天齐锂业股份有限公司 金属锂或锂合金中降除氮化物的方法
CN106756105B (zh) * 2016-12-19 2018-10-30 天齐锂业股份有限公司 金属锂或锂合金中氮化物的降除方法
US12027691B2 (en) 2020-08-28 2024-07-02 Pure Lithium Corporation Vertically integrated pure lithium metal production and lithium battery production
US12368155B2 (en) 2020-08-28 2025-07-22 Pure Lithium Corporation Lithium metal anode and battery
US11588146B2 (en) 2020-08-28 2023-02-21 Pure Lithium Corporation Lithium metal anode and battery
US12100828B2 (en) 2021-01-29 2024-09-24 Pure Lithium Corporation Microscopically smooth substrates for lithium metal deposition
AU2022272909A1 (en) 2021-05-12 2023-11-30 Pure Lithium Corporation Rechargeable battery and electrolysis method of making the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1559342A (en) * 1925-08-21 1925-10-27 Mattice Royal Method of and apparatus for purifying molten metal
FR1274499A (fr) * 1960-08-18 1961-10-27 Ct Technique Des Ind Fonderie Procédé de désulfuration d'un bain métallique
US3957532A (en) * 1974-06-20 1976-05-18 The United States Of America As Represented By The United States Energy Research And Development Administration Method of preparing an electrode material of lithium-aluminum alloy
US4248630A (en) * 1979-09-07 1981-02-03 The United States Of America As Represented By The Secretary Of The Navy Method of adding alloy additions in melting aluminum base alloys for ingot casting
SE7909179L (sv) * 1979-11-06 1981-05-07 Boliden Ab Forfarande for rening av icke-jernmetallsmeltor fran fremmande element
US4528032A (en) * 1984-01-10 1985-07-09 The United States Of America As Represented By The United States Department Of Energy Lithium purification technique
US4572737A (en) * 1984-06-27 1986-02-25 The Boc Group, Inc. Agents for the removal of impurities from a molten metal and a process for producing same
US4556535A (en) * 1984-07-23 1985-12-03 Aluminum Company Of America Production of aluminum-lithium alloy by continuous addition of lithium to molten aluminum stream
FR2581080B1 (fr) * 1985-04-24 1987-06-19 Metaux Speciaux Sa Procede et dispositif de purification du lithium

Also Published As

Publication number Publication date
DE3822616C2 (de) 1997-05-07
JPS6439333A (en) 1989-02-09
DE3822616A1 (de) 1989-01-12
US4781756A (en) 1988-11-01
GB2206607A (en) 1989-01-11
FR2617504B1 (fr) 1992-12-24
FR2617504A1 (fr) 1989-01-06
GB2206607B (en) 1991-05-01
GB8815520D0 (en) 1988-08-03

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Legal Events

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R250 Receipt of annual fees

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LAPS Cancellation because of no payment of annual fees