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FI20155241L - Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta - Google Patents

Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta Download PDF

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Publication number
FI20155241L
FI20155241L FI20155241A FI20155241A FI20155241L FI 20155241 L FI20155241 L FI 20155241L FI 20155241 A FI20155241 A FI 20155241A FI 20155241 A FI20155241 A FI 20155241A FI 20155241 L FI20155241 L FI 20155241L
Authority
FI
Finland
Prior art keywords
spodumene
raw material
material containing
containing alpha
producing beta
Prior art date
Application number
FI20155241A
Other languages
English (en)
Swedish (sv)
Other versions
FI126509B (fi
Inventor
Olle Sirén
Pekka A Tanskanen
Original Assignee
Keliber Oy
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 Keliber Oy filed Critical Keliber Oy
Priority to FI20155241A priority Critical patent/FI126509B/fi
Priority to PCT/FI2016/050208 priority patent/WO2016156671A1/en
Publication of FI20155241L publication Critical patent/FI20155241L/fi
Application granted granted Critical
Publication of FI126509B publication Critical patent/FI126509B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Processing Of Solid Wastes (AREA)
FI20155241A 2015-04-02 2015-04-02 Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta FI126509B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20155241A FI126509B (fi) 2015-04-02 2015-04-02 Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta
PCT/FI2016/050208 WO2016156671A1 (en) 2015-04-02 2016-04-04 Method for producing beta-spodumene from a raw material containing alpha-spodumene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155241A FI126509B (fi) 2015-04-02 2015-04-02 Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta

Publications (2)

Publication Number Publication Date
FI20155241L true FI20155241L (fi) 2016-10-03
FI126509B FI126509B (fi) 2017-01-13

Family

ID=56081503

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20155241A FI126509B (fi) 2015-04-02 2015-04-02 Menetelmä beta-spodumeenin valmistamiseksi alfa-spodumeenia sisältävästä raaka-aineesta

Country Status (2)

Country Link
FI (1) FI126509B (fi)
WO (1) WO2016156671A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114604880A (zh) * 2022-04-21 2022-06-10 江西金辉锂业有限公司 一种电池级氢氧化锂的制备提纯装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108070725B (zh) * 2016-11-07 2021-06-25 尤米科尔公司 回收锂的方法
CN107628627A (zh) * 2017-10-16 2018-01-26 福州大学 一种天然锂辉石循环焙烧晶型转换的方法
KR20230048536A (ko) * 2020-08-12 2023-04-11 칼릭스 리미티드 분말의 파이로프로세싱을 위한 방법
CN112758946A (zh) * 2021-03-16 2021-05-07 长沙市原鹏化工科技有限公司 一种微晶级锂辉石微粉的制备方法
AU2022250084A1 (en) * 2021-03-30 2023-10-05 Rio Tinto Iron And Titanium Canada Inc. Lithium recovery from spodumene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1179730A (ja) * 1997-09-01 1999-03-23 Chichibu Onoda Cement Corp β−スポジューメン超微粒子の製造方法
CN1640816A (zh) * 2004-01-16 2005-07-20 北京奥凯元科技发展有限公司 制备优质β－型锂辉石的方法
WO2005108326A1 (en) * 2004-05-03 2005-11-17 Imerys Pigments, Inc. Methods of calcining particulate material
FI122831B (fi) * 2010-05-25 2012-07-31 Outotec Oyj Menetelmä spodumeenin käsittelemiseksi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114604880A (zh) * 2022-04-21 2022-06-10 江西金辉锂业有限公司 一种电池级氢氧化锂的制备提纯装置

Also Published As

Publication number Publication date
WO2016156671A1 (en) 2016-10-06
FI126509B (fi) 2017-01-13

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