CL2022001643A1 - Recuperación de vanadio de materiales de escoria - Google Patents

Recuperación de vanadio de materiales de escoria

Info

Publication number
CL2022001643A1
CL2022001643A1 CL2022001643A CL2022001643A CL2022001643A1 CL 2022001643 A1 CL2022001643 A1 CL 2022001643A1 CL 2022001643 A CL2022001643 A CL 2022001643A CL 2022001643 A CL2022001643 A CL 2022001643A CL 2022001643 A1 CL2022001643 A1 CL 2022001643A1
Authority
CL
Chile
Prior art keywords
vanadium
solution
leach solution
product
loaded
Prior art date
Application number
CL2022001643A
Other languages
English (en)
Inventor
Robinson David
Daniel Urbani Mark
Original Assignee
Avanti Mat Ltd
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 AU2019904837A external-priority patent/AU2019904837A0/en
Application filed by Avanti Mat Ltd filed Critical Avanti Mat Ltd
Publication of CL2022001643A1 publication Critical patent/CL2022001643A1/es

Links

Classifications

    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/124—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Un método para la recuperación de vanadio de una corriente de alimentación que contiene vanadio, comprendiendo el método: someter la corriente de alimentación que contiene vanadio a una etapa de lixiviación ácida para formar un lodo que incluye una solución de lixiviación cargada que comprende vanadio disuelto y un residuo sólido; pasar el producto de la etapa de lixiviación a una etapa de separación de sólidos/líquidos para producir una solución de lixiviación cargada que comprende vanadio disuelto; poner en contacto la solución de lixiviación cargada con un agente reductor para reducir una o más especies en la solución de lixiviación cargada; pasar la solución de lixiviación cargada a una etapa de precipitación en la que se aumenta el pH de la solución para precipitar un producto de vanadio; y recuperar el producto de vanadio de la solución.
CL2022001643A 2019-12-19 2022-06-16 Recuperación de vanadio de materiales de escoria CL2022001643A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2019904837A AU2019904837A0 (en) 2019-12-19 Recovery of Vanadium from Slag Materials

Publications (1)

Publication Number Publication Date
CL2022001643A1 true CL2022001643A1 (es) 2023-04-10

Family

ID=76476470

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022001643A CL2022001643A1 (es) 2019-12-19 2022-06-16 Recuperación de vanadio de materiales de escoria

Country Status (5)

Country Link
EP (1) EP4077751A4 (es)
CN (1) CN115427592A (es)
AU (1) AU2020408368A1 (es)
CL (1) CL2022001643A1 (es)
WO (1) WO2021119728A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023279143A1 (en) * 2021-07-08 2023-01-12 Avanti Materials Ltd Recovery of vanadium from leach residues
CN114350951B (zh) * 2021-11-25 2024-02-27 攀钢集团研究院有限公司 一种利用低品位含钒原料提钒以及废水循环利用的方法
CN115725860A (zh) * 2022-09-15 2023-03-03 新疆盛安新材料科技有限公司 一种高硅含钒残渣酸浸提钒方法
CN115927881A (zh) * 2022-12-23 2023-04-07 中国科学院过程工程研究所 一种从含钒钢渣提钒同时制备硫酸钙的方法
CN115948663A (zh) * 2022-12-23 2023-04-11 中国科学院过程工程研究所 一种含钒钢渣清洁提钒副产硫酸钙的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4768116B2 (ja) * 2000-12-15 2011-09-07 千代田化工建設株式会社 バナジウムを含有する炭素質残渣から高純度のバナジウム化合物を製造する方法
CN101624650B (zh) * 2009-08-04 2011-04-27 长沙达华矿业技术开发有限公司 一种含钒石煤微波辐照—酸浸提钒工艺
CN106244828B (zh) * 2016-09-21 2018-03-02 武汉科技大学 一种含钒浸出液的除杂方法
WO2018152628A1 (en) * 2017-02-24 2018-08-30 Vanadiumcorp Resources Inc. Metallurgical and chemical processes for recovering vanadium and iron values from vanadiferous titanomagnetite and vanadiferous feedstocks
CN107177742B (zh) * 2017-06-09 2018-10-19 中南大学 一种从石煤中提取钒的方法
CN108149015B (zh) * 2018-01-15 2020-01-14 东北大学 一种富氧选择性浸出提取钒钛磁铁矿中有价组元的方法
CN109666796B (zh) * 2018-09-05 2021-02-12 大连博融新材料有限公司 一种含钒中和渣的回收方法
CN110066920B (zh) * 2019-05-31 2021-02-05 中国科学院过程工程研究所 一种从石煤钒矿中选择性浸出分离钒和铁的方法

Also Published As

Publication number Publication date
CN115427592A (zh) 2022-12-02
EP4077751A1 (en) 2022-10-26
AU2020408368A1 (en) 2022-06-02
EP4077751A4 (en) 2024-01-24
WO2021119728A1 (en) 2021-06-24

Similar Documents

Publication Publication Date Title
CL2022001643A1 (es) Recuperación de vanadio de materiales de escoria
CL2022002117A1 (es) Recuperación de vanadio de materiales de escoria alcalinos
EA202191664A1 (ru) Способ переработки аккумуляторов
CU24633B1 (es) Método para recuperar eficientemente hierro, escandio y aluminio de un mineral limonítico de laterita-níquel
BR112013028340A2 (pt) método para recuperação de um metal a partir de um minério
EA200601767A1 (ru) Извлечение металлов из окисленных металлосодержащих материалов
PH12015502771A1 (en) Hematite manufacturing method and hematite manufactured by same
UA103575C2 (ru) Способ выделения золота экстракцией растворителем
EA200801583A1 (ru) Способ извлечения меди из медно-сульфидной руды
WO2018084723A3 (en) PROCESS FOR RECOVERING METAL
MX2018016084A (es) Métodos, materiales y técnicas para recuperar metales preciosos.
FI3719146T3 (fi) Menetelmä raudan ottamiseksi talteen sinkkisulfaattiliuoksesta
EA201291059A1 (ru) Способ извлечения ценных металов
DOP2019000001A (es) Recuperación de metales pesados por precipitación selectiva
ZA201901059B (en) Flotation method
CL2019000709A1 (es) Método hidrometalúrgico y pirometalúrgico integrado para el procesamiento de mineral
MX2007002456A (es) Metodo mejorado para lixiviacion en montones y vertederos acoplado con extraccion de solventes de metales.
MX2021000602A (es) Tratamiento de relaves.
MX2020006537A (es) Equilibrio acido en una lixiviacion en pilas de cloruro.
PH12019502328A1 (en) Low acidity, low solids pressure oxidative leaching of sulphidic feeds
WO2016004431A3 (en) Improved process for recovering precious metals from clay-containing ores
MX2020002879A (es) Metodos y composiciones de aislamiento de metales del grupo del cobre.
EA202091401A1 (ru) Кислотный баланс при хлоридном кучном выщелачивании
WO2015196220A3 (en) A method of recovering base metals from low grade ores and residues
EA201800596A1 (ru) Способ подземного выщелачивания урана