CL2016000516A1 - Método y sistema de preparación de carbonato de litio de alta pureza. - Google Patents

Método y sistema de preparación de carbonato de litio de alta pureza.

Info

Publication number
CL2016000516A1
CL2016000516A1 CL2016000516A CL2016000516A CL2016000516A1 CL 2016000516 A1 CL2016000516 A1 CL 2016000516A1 CL 2016000516 A CL2016000516 A CL 2016000516A CL 2016000516 A CL2016000516 A CL 2016000516A CL 2016000516 A1 CL2016000516 A1 CL 2016000516A1
Authority
CL
Chile
Prior art keywords
lithium carbonate
high purity
purity lithium
preparation
carbonate
Prior art date
Application number
CL2016000516A
Other languages
English (en)
Inventor
Zhu Binyuan
Yu Hao
Zhu Rui
Peng Fuming
Wu Tailin
Original Assignee
Tibet Jinrui Man Co Ltd
Guangzhou Ruishi Tianqi Energy Technology Co Ltd
Zhu Binyuan
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
Priority claimed from CN201310417287.3A external-priority patent/CN103482660B/zh
Priority claimed from CN201310619547.5A external-priority patent/CN103626209B/zh
Priority claimed from CN201420055996.1U external-priority patent/CN203731713U/zh
Priority claimed from CN201420272850.2U external-priority patent/CN203891565U/zh
Application filed by Tibet Jinrui Man Co Ltd, Guangzhou Ruishi Tianqi Energy Technology Co Ltd, Zhu Binyuan filed Critical Tibet Jinrui Man Co Ltd
Publication of CL2016000516A1 publication Critical patent/CL2016000516A1/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
    • C01D15/08—Carbonates; Bicarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B01D9/0045—Washing of crystals, e.g. in wash columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C22B26/12—Obtaining lithium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452—Vertical primary axis
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Abstract

MÉTODO DE ELABORACIÓN DE CARBONATO DE LITIO DE ALTA PUREZA QUE COMPRENDE LOS SIGUIENTES PASOS: CONCENTRAR LA SALMUERA DE LAGO SALINO DE ÁCIDO CARBÓNICO, CALENTAR PARA SATURAR, CRISTALIZAR Y PRECIPITAR EL CARBONATO DE LITIO Y RECOGER LOS CRISTALES PARA CONSEGUIR SALES REFINADAS DE CARBONATO DE LITIO; LAVAR LAS SALES REFINADAS DEL CARBONATO DE LITIO RECOLECTADAS CON AGUA DESTILADA A UNA TEMPERATURA MAYOR A 60°C, PARA DISOLVER LAS SALES DE SODIO-POTASIO; Y SECAR PARA OBTENER EL CARBONATO DE LITIO DE ALTA PUREZA; Y SISTEMA DE ELABORACIÓN.
CL2016000516A 2013-09-13 2016-03-07 Método y sistema de preparación de carbonato de litio de alta pureza. CL2016000516A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201310417287.3A CN103482660B (zh) 2013-09-13 2013-09-13 高纯度碳酸锂的制备方法及系统
CN201310619547.5A CN103626209B (zh) 2013-11-29 2013-11-29 适用于高原地区的高效热能回收利用方法及系统
CN201420055996.1U CN203731713U (zh) 2014-01-28 2014-01-28 一种高温聚光式太阳能集热器
CN201420272850.2U CN203891565U (zh) 2014-05-26 2014-05-26 一种适用于高海拔地区的工业建筑

Publications (1)

Publication Number Publication Date
CL2016000516A1 true CL2016000516A1 (es) 2016-09-16

Family

ID=52665084

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2016000516A CL2016000516A1 (es) 2013-09-13 2016-03-07 Método y sistema de preparación de carbonato de litio de alta pureza.
CL2016000595A CL2016000595A1 (es) 2013-09-13 2016-03-12 Sistema de reciclado de energía térmica de alta eficiencia, que comprende una pileta de calentamiento, una caldera de elevación térmica, de reacción, de cristalización, y de aislamiento térmico, un tanque de sedimentación, un intercambiador de calor, un tanque de aceite, una bomba de calor, y un dispositivo de vacío y un método

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2016000595A CL2016000595A1 (es) 2013-09-13 2016-03-12 Sistema de reciclado de energía térmica de alta eficiencia, que comprende una pileta de calentamiento, una caldera de elevación térmica, de reacción, de cristalización, y de aislamiento térmico, un tanque de sedimentación, un intercambiador de calor, un tanque de aceite, una bomba de calor, y un dispositivo de vacío y un método

Country Status (3)

Country Link
US (1) US20160221833A1 (es)
CL (2) CL2016000516A1 (es)
WO (1) WO2015035929A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108217701A (zh) * 2018-04-11 2018-06-29 宜春市鼎鑫高能科技有限公司 一种碳酸锂生产装置
CN108203114A (zh) * 2018-04-11 2018-06-26 宜春市鼎鑫高能科技有限公司 一种适用于工业自动化生产的卤水结晶碳酸锂的系统
CN111661857A (zh) * 2020-03-18 2020-09-15 兰州天道提锂技术开发有限公司 漂浮式晒盐、光电加热、连续逆流漂浮换热提取锂精矿
CN112210665B (zh) * 2020-11-11 2024-03-01 陕西省膜分离技术研究院有限公司 一种适于采集锂铷的节能恒温吸附设备及方法
CN112410580A (zh) * 2020-12-10 2021-02-26 中国核电工程有限公司 一种工作稳定的精炼装置及精炼方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099527A (en) * 1959-04-23 1963-07-30 Basic Atomics Inc Purification of leach liquor containing lithium values
US3523751A (en) * 1967-10-20 1970-08-11 Lithium Corp Precipitation of lithium carbonate from lithium chloride solution
WO2002087722A1 (de) * 2001-05-02 2002-11-07 Peter Vinz Ausdampfverfahren zur herstellung von reinem trinkwasser und hochprozentiger sole aus salzhaltigen rohwässern
CN101928023B (zh) * 2010-09-03 2012-05-09 山西大学 利用太阳能从卤水中制取碳酸锂的装置和方法
CN103016074B (zh) * 2012-11-15 2015-09-23 宁夏光合能源科技有限公司 热能与自然冷能相结合的水、电、盐联产装置
CN103482660B (zh) * 2013-09-13 2015-06-24 西藏金睿资产管理有限公司 高纯度碳酸锂的制备方法及系统
CN203513300U (zh) * 2013-09-13 2014-04-02 西藏金睿资产管理有限公司 高纯度碳酸锂的制备系统
CN203731713U (zh) * 2014-01-28 2014-07-23 西藏金睿资产管理有限公司 一种高温聚光式太阳能集热器
CN103626209B (zh) * 2013-11-29 2015-06-10 西藏金睿资产管理有限公司 适用于高原地区的高效热能回收利用方法及系统
CN203612978U (zh) * 2013-11-29 2014-05-28 西藏金睿资产管理有限公司 适用于高原地区的高效热能回收利用系统

Also Published As

Publication number Publication date
US20160221833A1 (en) 2016-08-04
WO2015035929A1 (zh) 2015-03-19
CL2016000595A1 (es) 2016-11-11

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