CN118871390A - 用于锂生产的方法和系统 - Google Patents

用于锂生产的方法和系统 Download PDF

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Publication number
CN118871390A
CN118871390A CN202280093238.6A CN202280093238A CN118871390A CN 118871390 A CN118871390 A CN 118871390A CN 202280093238 A CN202280093238 A CN 202280093238A CN 118871390 A CN118871390 A CN 118871390A
Authority
CN
China
Prior art keywords
lithium
nitrate
solution
lithium nitrate
nitric acid
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
CN202280093238.6A
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English (en)
Chinese (zh)
Inventor
R·J·亨威克
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.)
ICSIP Pty Ltd
Original Assignee
ICSIP Pty 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 AU2022900080A external-priority patent/AU2022900080A0/en
Application filed by ICSIP Pty Ltd filed Critical ICSIP Pty Ltd
Priority to CN202411429177.3A priority Critical patent/CN119528181A/zh
Publication of CN118871390A publication Critical patent/CN118871390A/zh
Pending legal-status Critical Current

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
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/10—Nitrates
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
    • C01F7/24—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with nitric acid or nitrogen oxides
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium by wet 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
    • C22B21/00—Obtaining aluminium
    • C22B21/04—Obtaining aluminium with alkali metals earth alkali metals included
    • 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
    • C22B3/04—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
    • C22B3/065—Nitric 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
    • C22B3/44—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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN202280093238.6A 2022-01-17 2022-12-19 用于锂生产的方法和系统 Pending CN118871390A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411429177.3A CN119528181A (zh) 2022-01-17 2022-12-19 用于锂生产的方法和系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2022900080A AU2022900080A0 (en) 2022-01-17 Process and system for lithium production
AU2022900080 2022-01-17
PCT/AU2022/051538 WO2023133608A1 (en) 2022-01-17 2022-12-19 Process and system for lithium production

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202411429177.3A Division CN119528181A (zh) 2022-01-17 2022-12-19 用于锂生产的方法和系统

Publications (1)

Publication Number Publication Date
CN118871390A true CN118871390A (zh) 2024-10-29

Family

ID=87278503

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202280093238.6A Pending CN118871390A (zh) 2022-01-17 2022-12-19 用于锂生产的方法和系统
CN202411429177.3A Pending CN119528181A (zh) 2022-01-17 2022-12-19 用于锂生产的方法和系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202411429177.3A Pending CN119528181A (zh) 2022-01-17 2022-12-19 用于锂生产的方法和系统

Country Status (10)

Country Link
US (5) US20250091889A1 (https=)
EP (1) EP4466225A4 (https=)
JP (1) JP2025503715A (https=)
KR (1) KR20240159568A (https=)
CN (2) CN118871390A (https=)
AU (2) AU2022432151A1 (https=)
CA (1) CA3248339A1 (https=)
CL (1) CL2024002095A1 (https=)
MX (1) MX2024008794A (https=)
WO (1) WO2023133608A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12091727B2 (en) 2022-09-30 2024-09-17 James G. Blencoe Process for extracting lithium, aluminum, and silicon materials from a hard rock source
AU2024230147A1 (en) * 2023-02-27 2025-09-18 ICSIP Pty Ltd Lithium recovery from sedimentary silicates
US20250372745A1 (en) * 2024-05-28 2025-12-04 Ace Green Recycling Inc. Recovery of nitric acid from nox gasses
WO2026006872A1 (en) * 2024-07-05 2026-01-08 Altilium Licensing Ltd Nitric acid recovery and recycling process

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Also Published As

Publication number Publication date
US20250091889A1 (en) 2025-03-20
CN119528181A (zh) 2025-02-28
US12479738B2 (en) 2025-11-25
US20260022023A1 (en) 2026-01-22
AU2024205225B2 (en) 2025-09-04
KR20240159568A (ko) 2024-11-05
MX2024008794A (es) 2024-08-15
CL2024002095A1 (es) 2024-10-25
EP4466225A1 (en) 2024-11-27
US20240409425A1 (en) 2024-12-12
JP2025503715A (ja) 2025-02-04
US20260070800A1 (en) 2026-03-12
AU2024205225A1 (en) 2024-08-15
US20260015247A1 (en) 2026-01-15
AU2022432151A1 (en) 2024-08-08
WO2023133608A1 (en) 2023-07-20
CA3248339A1 (en) 2023-07-20
EP4466225A4 (en) 2026-01-28

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