[go: up one dir, main page]

GB202408801D0 - Gallium separation process - Google Patents

Gallium separation process

Info

Publication number
GB202408801D0
GB202408801D0 GBGB2408801.5A GB202408801A GB202408801D0 GB 202408801 D0 GB202408801 D0 GB 202408801D0 GB 202408801 A GB202408801 A GB 202408801A GB 202408801 D0 GB202408801 D0 GB 202408801D0
Authority
GB
United Kingdom
Prior art keywords
separation process
gallium separation
gallium
separation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GBGB2408801.5A
Other versions
GB2642033A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Queens University of Belfast
Original Assignee
Queens University of Belfast
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 Queens University of Belfast filed Critical Queens University of Belfast
Priority to GB2408801.5A priority Critical patent/GB2642033A/en
Publication of GB202408801D0 publication Critical patent/GB202408801D0/en
Priority to PCT/GB2025/051358 priority patent/WO2025262425A1/en
Publication of GB2642033A publication Critical patent/GB2642033A/en
Pending legal-status Critical Current

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
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C01G15/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/10—Hydrochloric acid, other halogenated 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/32—Carboxylic acids
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/381—Phosphines, e.g. compounds with the formula PRnH3-n, with n = 0-3
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/382—Phosphine chalcogenides, e.g. compounds of the formula R3P=X with X = O, S, Se or Te
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/402—Mixtures of acyclic or carbocyclic compounds of different types
    • 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
    • C22B58/00—Obtaining gallium or indium
    • 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
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB2408801.5A 2024-06-19 2024-06-19 Gallium separation process Pending GB2642033A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2408801.5A GB2642033A (en) 2024-06-19 2024-06-19 Gallium separation process
PCT/GB2025/051358 WO2025262425A1 (en) 2024-06-19 2025-06-19 Gallium separation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2408801.5A GB2642033A (en) 2024-06-19 2024-06-19 Gallium separation process

Publications (2)

Publication Number Publication Date
GB202408801D0 true GB202408801D0 (en) 2024-07-31
GB2642033A GB2642033A (en) 2025-12-31

Family

ID=91961138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2408801.5A Pending GB2642033A (en) 2024-06-19 2024-06-19 Gallium separation process

Country Status (2)

Country Link
GB (1) GB2642033A (en)
WO (1) WO2025262425A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513669C2 (en) * 1999-01-18 2000-10-16 Rolf Skoeld Aqueous metal working fluid
FI122274B (en) * 2010-02-02 2011-11-15 Outotec Oyj The extraction process
CN117940592A (en) * 2021-08-04 2024-04-26 国立大学法人九州大学 Metal recovery device and metal recovery method
CN116855745A (en) * 2023-07-21 2023-10-10 攀钢集团攀枝花钢铁研究院有限公司 A method for enriching gallium using converter ash

Also Published As

Publication number Publication date
WO2025262425A1 (en) 2025-12-26
GB2642033A (en) 2025-12-31

Similar Documents

Publication Publication Date Title
GB202210681D0 (en) Process
GB202408801D0 (en) Gallium separation process
EP4136207C0 (en) Sample separating method
GB202406421D0 (en) Separation methods
GB202210937D0 (en) Process
GB202210917D0 (en) Process
GB202110169D0 (en) Separation process
EP4467228A4 (en) Gas separation method
EP4470656A4 (en) Gas separation method
GB202509841D0 (en) Process
GB202509333D0 (en) Process
GB202506694D0 (en) Process
GB202502551D0 (en) Process
GB202502021D0 (en) Process
GB202501716D0 (en) Process
GB202500042D0 (en) Process
GB202418801D0 (en) Process
GB202417985D0 (en) Process
GB202417907D0 (en) Process
GB202417807D0 (en) Process
GB202416757D0 (en) Process
GB202415590D0 (en) Process
GB202412622D0 (en) Process
GB202412538D0 (en) Process
GB202409822D0 (en) Process