EP2021518B1 - Method and device for chlorination of ore-bearing materials - Google Patents

Method and device for chlorination of ore-bearing materials Download PDF

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Publication number
EP2021518B1
EP2021518B1 EP06761637A EP06761637A EP2021518B1 EP 2021518 B1 EP2021518 B1 EP 2021518B1 EP 06761637 A EP06761637 A EP 06761637A EP 06761637 A EP06761637 A EP 06761637A EP 2021518 B1 EP2021518 B1 EP 2021518B1
Authority
EP
European Patent Office
Prior art keywords
reactor
melt
barriers
reaction
chamber
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.)
Not-in-force
Application number
EP06761637A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2021518A1 (en
Inventor
Jaroslaw Vladik
Miroslav Sotornik
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.)
Lysytchuk Oleg
Original Assignee
Lysytchuk Oleg
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 Lysytchuk Oleg filed Critical Lysytchuk Oleg
Priority to PL06761637T priority Critical patent/PL2021518T3/pl
Publication of EP2021518A1 publication Critical patent/EP2021518A1/en
Application granted granted Critical
Publication of EP2021518B1 publication Critical patent/EP2021518B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C22B34/1218—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 obtaining titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—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 obtaining titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
    • 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
    • C22B1/08—Chloridising roasting
    • 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
    • C22B1/10—Roasting processes in fluidised form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging

Definitions

  • the reactor comprising constructional features presented in the invention can be used in processing of ore-bearing materials in the presence of chlorine and coke with a view to manufacturing metal chlorides as, for example, Fe, Cu, Ti, Sn, Al, Zr, V, Mo, Nb and Ta.
  • metal chlorides as, for example, Fe, Cu, Ti, Sn, Al, Zr, V, Mo, Nb and Ta.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Forging (AREA)
EP06761637A 2006-05-12 2006-06-27 Method and device for chlorination of ore-bearing materials Not-in-force EP2021518B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06761637T PL2021518T3 (pl) 2006-05-12 2006-06-27 Sposób i urządzenie do chlorowania materiałów rudonośnych

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20060305A CZ300896B6 (cs) 2006-05-12 2006-05-12 Zpusob chlorace vsázky rudonosných materiálu a reaktor k provádení tohoto zpusobu
PCT/CZ2006/000045 WO2007131459A1 (en) 2006-05-12 2006-06-27 Method and device for chlorination of ore-bearing materials

Publications (2)

Publication Number Publication Date
EP2021518A1 EP2021518A1 (en) 2009-02-11
EP2021518B1 true EP2021518B1 (en) 2009-09-09

Family

ID=37571843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06761637A Not-in-force EP2021518B1 (en) 2006-05-12 2006-06-27 Method and device for chlorination of ore-bearing materials

Country Status (6)

Country Link
EP (1) EP2021518B1 (cs)
AT (1) ATE442462T1 (cs)
CZ (1) CZ300896B6 (cs)
DE (1) DE602006009155D1 (cs)
PL (1) PL2021518T3 (cs)
WO (1) WO2007131459A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102735052A (zh) * 2011-04-01 2012-10-17 中国恩菲工程技术有限公司 熔化设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109252057B (zh) * 2018-09-25 2021-03-26 李梅 一种低品位锆精矿的熔盐氯化提取方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893067A (en) * 1959-10-26 1962-04-04 Titanium Metals Corp Chlorination of metal-bearing materials
GB992317A (en) * 1961-08-09 1965-05-19 British Titan Products Titanium ore beneficiation process
SU793941A1 (ru) * 1978-11-29 1981-01-07 Березниковский Филиал Всесоюзногонаучно-Исследовательского И Проект-Ного Института Титана Способ извлечени четыреххлористогоТиТАНА из ХлОРидНыХ пульп
US4332615A (en) * 1981-06-29 1982-06-01 Titanium Technology (Australia) Ltd. Process for beneficiating a titaniferous ore
US4442075A (en) * 1983-03-30 1984-04-10 Kerr-Mcgee Chemical Corporation Titanium ore chlorination process using a molten salt
JP4430287B2 (ja) * 2002-08-12 2010-03-10 東邦チタニウム株式会社 四塩化チタンの製造装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102735052A (zh) * 2011-04-01 2012-10-17 中国恩菲工程技术有限公司 熔化设备
CN102735052B (zh) * 2011-04-01 2015-05-06 中国恩菲工程技术有限公司 熔化设备

Also Published As

Publication number Publication date
PL2021518T3 (pl) 2010-03-31
DE602006009155D1 (de) 2009-10-22
ATE442462T1 (de) 2009-09-15
CZ2006305A3 (cs) 2007-11-21
EP2021518A1 (en) 2009-02-11
WO2007131459A1 (en) 2007-11-22
CZ300896B6 (cs) 2009-09-02

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