JPH0575694B2 - - Google Patents

Info

Publication number: JPH0575694B2
Authority: JP; Japan
Prior art keywords: lithium; lithium oxide; purity; heating; oxide
Prior art date: 1986-04-11
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 - Lifetime

Application number

JP8721887A

Other languages

English (en)

Japanese (ja)

Other versions

JPS62241819A (ja

Inventor

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.)

Lithium Corp of America Inc

Original Assignee

Lithium Corp of America Inc

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.)

1986-04-11

Filing date

1987-04-10

Publication date

1993-10-21

1987-04-10 Application filed by Lithium Corp of America Inc filed Critical Lithium Corp of America Inc

1987-10-22 Publication of JPS62241819A publication Critical patent/JPS62241819A/ja

1993-10-21 Publication of JPH0575694B2 publication Critical patent/JPH0575694B2/ja

Status Granted legal-status Critical Current

Links

FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 46
229910001947 lithium oxide Inorganic materials 0.000 claims description 46
238000000034 method Methods 0.000 claims description 18
238000010438 heat treatment Methods 0.000 claims description 17
HPGPEWYJWRWDTP-UHFFFAOYSA-N lithium peroxide Chemical compound [Li+].[Li+].[O-][O-] HPGPEWYJWRWDTP-UHFFFAOYSA-N 0.000 claims description 11
238000004519 manufacturing process Methods 0.000 claims description 9
239000000463 material Substances 0.000 claims description 6
WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 48
XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 10
229910052808 lithium carbonate Inorganic materials 0.000 description 10
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000012535 impurity Substances 0.000 description 6
229910052786 argon Inorganic materials 0.000 description 4
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
229910001868 water Inorganic materials 0.000 description 4
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
230000003628 erosive effect Effects 0.000 description 3
230000004927 fusion Effects 0.000 description 3
229910052744 lithium Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
239000004571 lime Substances 0.000 description 2
150000002642 lithium compounds Chemical class 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000005245 sintering Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229910018068 Li 2 O Inorganic materials 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000003556 assay Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000003814 drug Substances 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
239000001307 helium Substances 0.000 description 1
229910052734 helium Inorganic materials 0.000 description 1
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
229910052743 krypton Inorganic materials 0.000 description 1
DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 1
229940040692 lithium hydroxide monohydrate Drugs 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910052754 neon Inorganic materials 0.000 description 1
GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000008188 pellet Substances 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000002994 raw material Substances 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/02—Oxides; Hydroxides

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Secondary Cells (AREA)
Battery Electrode And Active Subsutance (AREA)

JP8721887A 1986-04-11 1987-04-10 高純度酸化リチウムの製造法 Granted JPS62241819A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US85063786A	1986-04-11	1986-04-11
US850637		1986-04-11

Publications (2)

Publication Number	Publication Date
JPS62241819A JPS62241819A (ja)	1987-10-22
JPH0575694B2 true JPH0575694B2 (ru)	1993-10-21

Family

ID=25308718

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8721887A Granted JPS62241819A (ja)	1986-04-11	1987-04-10	高純度酸化リチウムの製造法

Country Status (4)

Country	Link
JP (1)	JPS62241819A (ru)
DE (1)	DE3712141A1 (ru)
FR (1)	FR2597086A1 (ru)
GB (1)	GB2188917B (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010044109A1 (de) *	2009-11-20	2011-05-26	Chemetall Gmbh	Galvanische Elemente enthaltend sauerstoffhaltige Konversionsanoden
JP5950160B2 (ja) *	2012-09-03	2016-07-13	東レ・ファインケミカル株式会社	酸化リチウムの製造方法
JP7090083B2 (ja) *	2016-12-21	2022-06-23	アルベマール・ジャーマニー・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング	酸化リチウムの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3321277A (en) *	1964-01-15	1967-05-23	Lithium Corp	Lithium oxide having active absorption capacity for carbon dioxide and method of preparing same

1987
- 1987-03-31 GB GB8707609A patent/GB2188917B/en not_active Expired
- 1987-04-10 DE DE19873712141 patent/DE3712141A1/de not_active Withdrawn
- 1987-04-10 FR FR8705105A patent/FR2597086A1/fr not_active Withdrawn
- 1987-04-10 JP JP8721887A patent/JPS62241819A/ja active Granted

Also Published As

Publication number	Publication date
GB8707609D0 (en)	1987-05-07
FR2597086A1 (fr)	1987-10-16
JPS62241819A (ja)	1987-10-22
DE3712141A1 (de)	1987-10-15
GB2188917B (en)	1989-11-22
GB2188917A (en)	1987-10-14

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