AR110926A1 - Sulfuro de litio altamente reactivo, libre de polvo y de flujo libre y proceso para su preparación - Google Patents

Sulfuro de litio altamente reactivo, libre de polvo y de flujo libre y proceso para su preparación

Info

Publication number
AR110926A1
AR110926A1 ARP180100264A ARP180100264A AR110926A1 AR 110926 A1 AR110926 A1 AR 110926A1 AR P180100264 A ARP180100264 A AR P180100264A AR P180100264 A ARP180100264 A AR P180100264A AR 110926 A1 AR110926 A1 AR 110926A1
Authority
AR
Argentina
Prior art keywords
free
stage
preparation
highly reactive
lithium hydroxide
Prior art date
Application number
ARP180100264A
Other languages
English (en)
Original Assignee
Rockwood Lithium GmbH
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 Rockwood Lithium GmbH filed Critical Rockwood Lithium GmbH
Publication of AR110926A1 publication Critical patent/AR110926A1/es

Links

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/04—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/38—Dehydration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/26—Selection of materials as electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • H01M4/5815—Sulfides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/20—Powder free flowing behaviour
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

Un polvo de sulfuro de litio altamente reactivo, de alta pureza, de flujo libre y libre de polvo que tiene un tamaño medio de partícula entre 250 y 1500 mm y una superficie BET entre 1 y 100 m²/g. Se refiere además a un procedimiento para su preparación, donde en una primera etapa se calienta hidróxido de litio monohidratado en un grupo de temperatura regulable a una temperatura de reacción entre 150ºC y 450ºC en ausencia de aire y se inunda o atraviesa con un gas inerte hasta que el contenido de agua de cristalización residual del hidróxido de litio que se formó es menor al 5% en peso y en una segunda etapa, en la que el hidróxido de litio anhidro formado en la primera etapa se mezcla, inunda o atraviesa con una fuente de azufre gaseiforme del grupo de sulfuro de hidrógeno, azufre elemental, disulfuro de carbono, mercaptanos o nitruros de azufre.
ARP180100264A 2017-02-03 2018-02-05 Sulfuro de litio altamente reactivo, libre de polvo y de flujo libre y proceso para su preparación AR110926A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017201772 2017-02-03

Publications (1)

Publication Number Publication Date
AR110926A1 true AR110926A1 (es) 2019-05-15

Family

ID=61189440

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180100264A AR110926A1 (es) 2017-02-03 2018-02-05 Sulfuro de litio altamente reactivo, libre de polvo y de flujo libre y proceso para su preparación

Country Status (13)

Country Link
US (1) US11542162B2 (es)
EP (1) EP3577067A1 (es)
KR (1) KR102485791B1 (es)
CN (1) CN110475745B (es)
AR (1) AR110926A1 (es)
AU (1) AU2018214232B2 (es)
BR (1) BR112019015828A2 (es)
CA (1) CA3050338A1 (es)
IL (1) IL268424B (es)
MX (1) MX2019008901A (es)
TW (1) TWI748052B (es)
WO (1) WO2018141919A1 (es)
ZA (1) ZA201905012B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10164289B2 (en) 2014-12-02 2018-12-25 Polyplus Battery Company Vitreous solid electrolyte sheets of Li ion conducting sulfur-based glass and associated structures, cells and methods
US11749834B2 (en) 2014-12-02 2023-09-05 Polyplus Battery Company Methods of making lithium ion conducting sulfide glass
US11984553B2 (en) 2014-12-02 2024-05-14 Polyplus Battery Company Lithium ion conducting sulfide glass fabrication
US10147968B2 (en) 2014-12-02 2018-12-04 Polyplus Battery Company Standalone sulfide based lithium ion-conducting glass solid electrolyte and associated structures, cells and methods
US10707536B2 (en) 2016-05-10 2020-07-07 Polyplus Battery Company Solid-state laminate electrode assemblies and methods of making
US10868293B2 (en) 2017-07-07 2020-12-15 Polyplus Battery Company Treating sulfide glass surfaces and making solid state laminate electrode assemblies
US10629950B2 (en) 2017-07-07 2020-04-21 Polyplus Battery Company Encapsulated sulfide glass solid electrolytes and solid-state laminate electrode assemblies
US11631889B2 (en) 2020-01-15 2023-04-18 Polyplus Battery Company Methods and materials for protection of sulfide glass solid electrolytes
CN112125283A (zh) * 2020-08-03 2020-12-25 浙江工业大学 一种利用固液混合加热制备硫化锂的方法
CN112002939B (zh) * 2020-08-31 2021-10-15 成都新柯力化工科技有限公司 一种锂电池固体电解质的清洁制备方法
EP3964480A1 (en) * 2020-09-02 2022-03-09 AMG Lithium GmbH Process for preparing lithium salts
KR102603627B1 (ko) * 2020-12-18 2023-11-16 주식회사 포스코 황화리튬 및 이의 제조방법
CN112939034B (zh) * 2021-03-19 2023-08-15 江西云威新材料有限公司 一种工业级碳酸锂制备电池级无水氢氧化锂的方法
EP4367059A1 (en) 2021-07-07 2024-05-15 Specialty Operations France Process of obtaining a powder of lithium sulfide, and use thereof to prepare a lps compound
WO2023032701A1 (ja) * 2021-09-02 2023-03-09 Ａｇｃ株式会社 硫化リチウムの製造方法
EP4186997A1 (en) * 2021-11-26 2023-05-31 K-UTEC AG Salt Technologies Preparation of lithium hydroxide
CN115535968A (zh) * 2022-10-12 2022-12-30 天津大学 一种硫化锂的制备方法及硫化锂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3510420B2 (ja) * 1996-04-16 2004-03-29 松下電器産業株式会社 リチウムイオン伝導性固体電解質およびその製造方法
JP3816141B2 (ja) * 1996-04-16 2006-08-30 古河機械金属株式会社 硫化リチウムの製造方法
JP4833539B2 (ja) * 2004-11-26 2011-12-07 日本化学工業株式会社 硫化リチウム粒子粉末、その製造方法および無機固体電解質
DE102007048289A1 (de) 2007-10-08 2009-04-09 Universität Siegen Lithium-Argyrodite
GB2464455B (en) * 2008-10-14 2010-09-15 Iti Scotland Ltd Lithium-containing transition metal sulfide compounds
WO2013042371A1 (ja) * 2011-09-22 2013-03-28 出光興産株式会社 ガラス粒子
US9496545B2 (en) * 2011-11-09 2016-11-15 Rockwood Lithium GmbH Li2S@C-coated lithium metal product, method for the production thereof, and use
JP5701808B2 (ja) * 2012-03-30 2015-04-15 三井金属鉱業株式会社 硫化物系固体電解質の製造方法
JP2014041720A (ja) * 2012-08-21 2014-03-06 Idemitsu Kosan Co Ltd 全固体リチウムイオン電池及び正極合材
JP6179558B2 (ja) * 2015-06-12 2017-08-16 トヨタ自動車株式会社 リチウム組成物の製造方法および硫化物固体電解質材料の製造方法
CN105016310A (zh) * 2015-07-30 2015-11-04 广东先导稀材股份有限公司 一种高纯硫化锂的制备方法及装置

Also Published As

Publication number Publication date
TWI748052B (zh) 2021-12-01
ZA201905012B (en) 2021-05-26
US11542162B2 (en) 2023-01-03
AU2018214232B2 (en) 2020-06-25
TW201840468A (zh) 2018-11-16
EP3577067A1 (de) 2019-12-11
MX2019008901A (es) 2020-01-30
CA3050338A1 (en) 2018-08-09
KR20190114977A (ko) 2019-10-10
IL268424B (en) 2021-03-25
CN110475745A (zh) 2019-11-19
US20200165129A1 (en) 2020-05-28
KR102485791B1 (ko) 2023-01-05
IL268424A (en) 2019-09-26
WO2018141919A1 (de) 2018-08-09
CN110475745B (zh) 2023-03-31
BR112019015828A2 (pt) 2020-03-31
AU2018214232A1 (en) 2019-08-29

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