BR8201050A - Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares - Google Patents

Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares

Info

Publication number
BR8201050A
BR8201050A BR8201050A BR8201050A BR8201050A BR 8201050 A BR8201050 A BR 8201050A BR 8201050 A BR8201050 A BR 8201050A BR 8201050 A BR8201050 A BR 8201050A BR 8201050 A BR8201050 A BR 8201050A
Authority
BR
Brazil
Prior art keywords
ilmenita
products
production
titanium metal
metal iron
Prior art date
Application number
BR8201050A
Other languages
English (en)
Inventor
Phillips Wayne Arthur
Thomas John Allan
Original Assignee
Ceped Centro De Pesquisa & Des
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 Ceped Centro De Pesquisa & Des filed Critical Ceped Centro De Pesquisa & Des
Priority to BR8201050A priority Critical patent/BR8201050A/pt
Publication of BR8201050A publication Critical patent/BR8201050A/pt

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
    • C22B3/04—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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • C22B34/1204—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
BR8201050A 1982-03-01 1982-03-01 Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares BR8201050A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8201050A BR8201050A (pt) 1982-03-01 1982-03-01 Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8201050A BR8201050A (pt) 1982-03-01 1982-03-01 Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares

Publications (1)

Publication Number Publication Date
BR8201050A true BR8201050A (pt) 1983-10-25

Family

ID=4030244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201050A BR8201050A (pt) 1982-03-01 1982-03-01 Processo para producao de concentrado de dioxido de titanio ferro metalico e outros subprodutos de ilmenita e minerios similares

Country Status (1)

Country Link
BR (1) BR8201050A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110678564A (zh) * 2017-04-05 2020-01-10 Tng有限公司 制备浸出给料的方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110678564A (zh) * 2017-04-05 2020-01-10 Tng有限公司 制备浸出给料的方法
EP3607101A4 (en) * 2017-04-05 2021-04-14 TNG Limited PROCESS FOR PREPARING A RAW MATERIAL FOR LEACHING
RU2769875C2 (ru) * 2017-04-05 2022-04-07 ТиЭнДжи Лимитед Способ получения сырья для выщелачивания
US11535910B2 (en) 2017-04-05 2022-12-27 Tng Limited Method for preparing a leach feed matertial

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