CU20190110A7 - Recuperación selectiva de valores de escandio y vanadio de materias primas usando extracción asistida por ultrasonido - Google Patents

Recuperación selectiva de valores de escandio y vanadio de materias primas usando extracción asistida por ultrasonido

Info

Publication number
CU20190110A7
CU20190110A7 CU2019000110A CU20190110A CU20190110A7 CU 20190110 A7 CU20190110 A7 CU 20190110A7 CU 2019000110 A CU2019000110 A CU 2019000110A CU 20190110 A CU20190110 A CU 20190110A CU 20190110 A7 CU20190110 A7 CU 20190110A7
Authority
CU
Cuba
Prior art keywords
scandium
raw materials
ultrasound
vanadium values
selective recovery
Prior art date
Application number
CU2019000110A
Other languages
English (en)
Other versions
CU24657B1 (es
Inventor
Cesare Enrico Di
Pierre Gauthier
Original Assignee
Central America Nickel 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.)
Filing date
Publication date
Application filed by Central America Nickel Inc filed Critical Central America Nickel Inc
Publication of CU20190110A7 publication Critical patent/CU20190110A7/es
Publication of CU24657B1 publication Critical patent/CU24657B1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0261—Solvent extraction of solids comprising vibrating mechanisms, e.g. mechanical, acoustical
    • B01D11/0265—Applying ultrasound
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0211—Solvent extraction of solids in combination with an electric or magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/028—Flow sheets
    • B01D11/0284—Multistage extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B59/00—Obtaining rare earth metals
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

<p>La presente descripción se refiere en general a un proceso para recuperar valores de escandio y/o<br /> vanadio de diversas materias primas. Más específicamente, pero no exclusivamente, la presente<br /> descripción se refiere a un proceso para la recuperación selectiva de valores de escandio y/o<br /> vanadio de una materia prima, el proceso comprende: lixiviar la materia prima en una solución de<br /> ácido sulfúrico con sonicación simultánea de la solución de ácido sulfúrico produciendo una<br /> solución cargada y eliminar selectivamente los compuestos de escandio y vanadio de la solución<br /> cargada usando un proceso de extracción con disolvente.</p>
CU2019000110A 2017-06-23 2018-06-22 Procedimiento para la recuperación selectiva de valores de escandio y vanadio de materias primas usando extracción asistida por ultrasonido CU24657B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762523836P 2017-06-23 2017-06-23
PCT/CA2018/050772 WO2018232528A1 (en) 2017-06-23 2018-06-22 Recovery of scandium and vanadium values from feedstocks using ultrasound-assisted extraction

Publications (2)

Publication Number Publication Date
CU20190110A7 true CU20190110A7 (es) 2020-11-30
CU24657B1 CU24657B1 (es) 2023-05-11

Family

ID=64735371

Family Applications (1)

Application Number Title Priority Date Filing Date
CU2019000110A CU24657B1 (es) 2017-06-23 2018-06-22 Procedimiento para la recuperación selectiva de valores de escandio y vanadio de materias primas usando extracción asistida por ultrasonido

Country Status (4)

Country Link
US (1) US11345976B2 (es)
CA (1) CA3068071C (es)
CU (1) CU24657B1 (es)
WO (1) WO2018232528A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110747332B (zh) * 2019-10-23 2021-06-08 浙江华友钴业股份有限公司 一种低成本高效皂化p204有机的方法
CN115261604B (zh) * 2022-03-04 2023-07-25 中南大学 一种蛇纹石酸浸提镁的方法
CN114890450B (zh) * 2022-05-11 2024-03-26 湖南东方钪业股份有限公司 一种制备氧化钪的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8287618B2 (en) * 2010-11-10 2012-10-16 Kuwait Institute For Scientific Research Method or process for recovering Mo, V, Ni, Co and Al from spent catalysts using ultrasonic assisted leaching with EDTA
RU2493279C2 (ru) * 2011-08-12 2013-09-20 Товарищество с ограниченной ответственностью "Фирма "Балауса" Способ извлечения ценных компонентов из продуктивных растворов переработки черносланцевых руд
EP2813585A1 (en) * 2013-06-14 2014-12-17 B.R.A.I.N. Biotechnology Research And Information Network AG Process of isolating rare earth elements
CN104152723B (zh) * 2014-08-22 2016-06-22 武汉工程大学 一种从高钙镁型含钒石煤中浸出钒的方法
CN204550689U (zh) 2015-01-22 2015-08-12 孙勇峰 一种铝土矿中有用组分的分离装置
CN106191447B (zh) * 2016-07-11 2018-04-03 河南理工大学 一种酸溶液中钪、钛、钒的分步提纯工艺
US11028461B2 (en) * 2017-05-11 2021-06-08 Worcester Polytechnic Institute Bauxite residue recycling

Also Published As

Publication number Publication date
US11345976B2 (en) 2022-05-31
US20200224292A1 (en) 2020-07-16
CU24657B1 (es) 2023-05-11
WO2018232528A1 (en) 2018-12-27
CA3068071A1 (en) 2018-12-27
CA3068071C (en) 2022-12-13

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