FR2428003A1 - Procede de preparation de titane - Google Patents

Procede de preparation de titane

Info

Publication number
FR2428003A1
FR2428003A1 FR7817379A FR7817379A FR2428003A1 FR 2428003 A1 FR2428003 A1 FR 2428003A1 FR 7817379 A FR7817379 A FR 7817379A FR 7817379 A FR7817379 A FR 7817379A FR 2428003 A1 FR2428003 A1 FR 2428003A1
Authority
FR
France
Prior art keywords
soln
recovery
ilmenite
degrees
tri
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
FR7817379A
Other languages
English (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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Priority to FR7817379A priority Critical patent/FR2428003A1/fr
Publication of FR2428003A1 publication Critical patent/FR2428003A1/fr
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
    • 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
    • C22B34/1236—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 wet processes, e.g. by leaching
    • C22B34/124—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 wet processes, e.g. by leaching using acidic solutions or liquors
    • C22B34/1245—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 wet processes, e.g. by leaching using acidic solutions or liquors containing a halogen ion as active agent

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

L'invention a pour objet un procédé d'obtention de titane à partir d'une source contenant du titane, suivant lequel : a. On soumet ladite source à une calcination réductrice en 2; b. On la lave ensuite en 5 à l'aide de chlorure d'hydrogène aqueux, à température élevée; c. On refroidit la solution lavée et on la sature en 8 à l'aide de chlorure d'hydrogène gazeux; d. On sépare en il le précipité de chlorure ferreux résultant du composé de titane soluble; e. On élève la température de la solution du composé de titane de façon à faire précipiter en 19 le composé de titane et f. On sépare en 21 le composé de titane cristallisé de la liqueur de lavage.
FR7817379A 1978-06-09 1978-06-09 Procede de preparation de titane Pending FR2428003A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7817379A FR2428003A1 (fr) 1978-06-09 1978-06-09 Procede de preparation de titane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817379A FR2428003A1 (fr) 1978-06-09 1978-06-09 Procede de preparation de titane

Publications (1)

Publication Number Publication Date
FR2428003A1 true FR2428003A1 (fr) 1980-01-04

Family

ID=9209328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817379A Pending FR2428003A1 (fr) 1978-06-09 1978-06-09 Procede de preparation de titane

Country Status (1)

Country Link
FR (1) FR2428003A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1040568A (fr) * 1950-03-20 1953-10-16 Titan Co As Procédé de préparation de bioxyde de titane
GB874573A (en) * 1958-04-19 1961-08-10 Giulini Gmbh Geb Improvements in or relating to the treating of ores
US3236596A (en) * 1961-08-05 1966-02-22 Bayer Ag Process for the decomposition of titanium dioxide-containing minerals with hydrochloric acid
DE2004878A1 (de) * 1969-10-15 1971-05-06 Benilite Corp Verfahren zur Aufbereitung von Ilmemt

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1040568A (fr) * 1950-03-20 1953-10-16 Titan Co As Procédé de préparation de bioxyde de titane
GB874573A (en) * 1958-04-19 1961-08-10 Giulini Gmbh Geb Improvements in or relating to the treating of ores
US3236596A (en) * 1961-08-05 1966-02-22 Bayer Ag Process for the decomposition of titanium dioxide-containing minerals with hydrochloric acid
DE2004878A1 (de) * 1969-10-15 1971-05-06 Benilite Corp Verfahren zur Aufbereitung von Ilmemt

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