AR110525A1 - Método de fabricación de hidróxido de litio a partir de fosfato de litio - Google Patents

Método de fabricación de hidróxido de litio a partir de fosfato de litio

Info

Publication number
AR110525A1
AR110525A1 ARP170103526A ARP170103526A AR110525A1 AR 110525 A1 AR110525 A1 AR 110525A1 AR P170103526 A ARP170103526 A AR P170103526A AR P170103526 A ARP170103526 A AR P170103526A AR 110525 A1 AR110525 A1 AR 110525A1
Authority
AR
Argentina
Prior art keywords
lithium
manufacture
phosphate
acid
lithium hydroxide
Prior art date
Application number
ARP170103526A
Other languages
English (en)
Inventor
Sou Hwan Son
Jae Hyug Choi
Ki Young Kim
Jong Lee
- Lee Sang Min Hak
Kyung Hoon Kim
Original Assignee
Posco
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 Posco filed Critical Posco
Publication of AR110525A1 publication Critical patent/AR110525A1/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
    • C01D15/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/30—Alkali metal phosphates
    • C01B25/305—Preparation from phosphorus-containing compounds by alkaline treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/30—Alkali metal phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Abstract

Un método de fabricación de hidróxido de litio, que incluye añadir al menos un ácido seleccionado de ácido clorhídrico, ácido sulfúrico y ácido nítrico a una suspensión de fosfato de litio que incluye partículas de fosfato de litio, añadir un material alcalino a la suspensión de fosfato de litio que incluye el ácido, y convertirla en una disolución acuosa de hidróxido de litio.
ARP170103526A 2016-12-15 2017-12-15 Método de fabricación de hidróxido de litio a partir de fosfato de litio AR110525A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20160171619 2016-12-15

Publications (1)

Publication Number Publication Date
AR110525A1 true AR110525A1 (es) 2019-04-10

Family

ID=62559430

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170103526A AR110525A1 (es) 2016-12-15 2017-12-15 Método de fabricación de hidróxido de litio a partir de fosfato de litio

Country Status (5)

Country Link
US (1) US11554965B2 (es)
KR (1) KR102043792B1 (es)
CN (1) CN110088043B (es)
AR (1) AR110525A1 (es)
WO (1) WO2018110974A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2787034C1 (ru) * 2020-01-29 2022-12-28 Уонк ЧОН Способ извлечения лития
US11821056B2 (en) 2020-01-29 2023-11-21 Uong CHON Lithium extraction method

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101944518B1 (ko) 2018-07-23 2019-02-01 한국지질자원연구원 탄산리튬으로부터 고농도 리튬 수용액 제조방법
KR101944522B1 (ko) 2018-07-31 2019-02-01 한국지질자원연구원 인산리튬으로부터 고농도 리튬 수용액 제조 방법
KR102145110B1 (ko) * 2018-11-07 2020-08-14 전웅 리튬 추출 방법
KR102178438B1 (ko) * 2019-06-19 2020-11-13 주식회사 포스코 수산화리튬 제조방법
CN116239090A (zh) * 2022-12-30 2023-06-09 杭州蓝然技术股份有限公司 一种磷酸锂制备磷酸和氢氧化锂的工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931703A (en) 1957-04-03 1960-04-05 Foote Mineral Co Process for recovery of lithium hydroxide from lithium phosphates
US7348100B2 (en) 2003-10-21 2008-03-25 Valence Technology, Inc. Product and method for the processing of precursors for lithium phosphate active materials
CN100468833C (zh) * 2003-10-21 2009-03-11 威伦斯技术公司 磷酸锂电极活性材料前体的制造方法与产物
DE102005012640B4 (de) * 2005-03-18 2015-02-05 Süd-Chemie Ip Gmbh & Co. Kg Kreisprozess zur nasschemischen Herstellung von Lithiummetallphosphaten
JP2009269810A (ja) 2008-05-07 2009-11-19 Kee:Kk 高純度水酸化リチウムの製造法
CN101302018B (zh) 2008-07-02 2010-08-11 江西赣锋锂业股份有限公司 从锂云母提锂制备碳酸锂的方法
JP5632169B2 (ja) 2010-02-22 2014-11-26 エコシステムリサイクリング株式会社 リチウム含有液からのリチウム濃縮液の製造方法および炭酸リチウムの製造方法
KR101181922B1 (ko) 2010-12-07 2012-09-11 재단법인 포항산업과학연구원 염수로부터 고순도 수산화리튬과 탄산리튬 제조 방법
KR101193142B1 (ko) 2010-08-12 2012-10-22 재단법인 포항산업과학연구원 인산리튬 수용액의 전기분해에 의한 리튬 제조 방법
KR101256623B1 (ko) * 2010-12-07 2013-04-19 재단법인 포항산업과학연구원 염수로부터 고순도의 리튬 수용액을 제조하는 방법
KR101432793B1 (ko) 2012-01-06 2014-08-22 재단법인 포항산업과학연구원 고순도 리튬 화합물의 제조 방법 및 이를 이용한 시스템
KR101405486B1 (ko) * 2012-04-05 2014-06-13 주식회사 포스코 수산화리튬의 제조 방법 및 이를 이용한 탄산리튬의 제조 방법
KR101405484B1 (ko) * 2012-07-31 2014-06-13 재단법인 포항산업과학연구원 리튬 함유 용액으로부터 리튬을 추출하는 방법
KR20140144380A (ko) 2013-06-10 2014-12-19 재단법인 포항산업과학연구원 염수로부터 수산화 리튬의 효율적 추출 방법
KR102273769B1 (ko) 2013-12-30 2021-07-07 삼성에스디아이 주식회사 리튬 전이금속 인산화물, 그 제조방법 및 이를 이용하여 제조된 리튬 이차전지
KR101604954B1 (ko) * 2015-09-22 2016-03-18 강원대학교산학협력단 폐전지의 리튬폐액을 활용한 고순도 인산리튬 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2787034C1 (ru) * 2020-01-29 2022-12-28 Уонк ЧОН Способ извлечения лития
US11821056B2 (en) 2020-01-29 2023-11-21 Uong CHON Lithium extraction method

Also Published As

Publication number Publication date
KR20180069736A (ko) 2018-06-25
KR102043792B1 (ko) 2019-11-12
US11554965B2 (en) 2023-01-17
WO2018110974A1 (ko) 2018-06-21
CN110088043A (zh) 2019-08-02
US20200079657A1 (en) 2020-03-12
CN110088043B (zh) 2022-03-25

Similar Documents

Publication Publication Date Title
AR110525A1 (es) Método de fabricación de hidróxido de litio a partir de fosfato de litio
CY1122454T1 (el) Στερεες δοσολογικες μορφες palbociclib
MX2021004010A (es) Recipiente metalico con un tapon roscado.
CO2017003003A2 (es) Blastosporas fúngicas estables y métodos para su producción y estabilización
BR112017003956A2 (pt) adsorvente para ligação de metais e produção do mesmo
MX2018014257A (es) Nueva acido graso descarboxilasa y sus usos.
WO2015150544A3 (en) Intelligent bolt and system therefor
CL2016000264A1 (es) Tubería de andamios de un sistema estructural de andamios y elementos de andamios.
BR112017023546A2 (pt) processo para a produção de ácido sulfúrico.
AR109574A1 (es) Método para la fabricación de cloruro de litio y método para la fabricación de carbonato de litio
WO2016075701A3 (en) DNA EXTRACTION METHOD USING NAKED MAGNETIC NANOPARTICLES
CL2016002546A1 (es) Método para procesar una corriente hemicelulósica acuosa con un alcohol alquílico a temperatura elevada y ph ácido y separar la mezcla obtenida.
CL2017002701A1 (es) Composiciones y métodos para la vigilancia activa del cáncer de próstata.
AR102853A1 (es) Purificación de gelatina
AR096356A1 (es) Método para la recuperación de oro sobre partículas
CL2019001235A1 (es) Partículas de hidróxido de calcio de poro pequeño y proceso para la fabricación de las mismas.
CL2016000719A1 (es) Un sistema para el recubrimiento de lentes ópticos, que comprende: una carcasa que tiene al menos dos caras a través de la cual se forma una abertura; y un soporte de lente que tiene una apertura del lente que acepta un lente óptico y que tiene una forma exterior y tamaño que es complementario y está aceptado dentro de la abertura de la carcasa.
CL2015002080A1 (es) Métodos de control selectivo de malezas
CL2017001383A1 (es) Proceso para la fabricación de anhídrido carboxílico
WO2016181204A8 (en) Method of making a mercury based compound, mercury based compound, methods of using the mercury based compound and uses of the mercury based compound
MX2017015411A (es) Cuerpo deformable y sistema que comprende un cuerpo deformable y un anillo contra corrimiento.
GT201500225A (es) Proceso para producir compuesto de piridazinona y producciond e sus intermediarios
CL2017002400A1 (es) Un constructo de acidos nucleicos para conferir tolerancia a herbicidas a las plantas
MY188626A (en) Process for manufacturing granules
CL2017000380A1 (es) Procedimiento para la recuperación de ácido carboxílico y procedimiento de tratamiento de la madera.

Legal Events

Date Code Title Description
FG Grant, registration