IT1096362B - Procedimento per clorurare materiali contenenti ferro - Google Patents

Procedimento per clorurare materiali contenenti ferro

Info

Publication number
IT1096362B
IT1096362B IT7823543A IT2354378A IT1096362B IT 1096362 B IT1096362 B IT 1096362B IT 7823543 A IT7823543 A IT 7823543A IT 2354378 A IT2354378 A IT 2354378A IT 1096362 B IT1096362 B IT 1096362B
Authority
IT
Italy
Prior art keywords
chloring
procedure
materials containing
containing iron
iron
Prior art date
Application number
IT7823543A
Other languages
English (en)
Other versions
IT7823543A0 (it
Original Assignee
Mineral Process Licensing Corp
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 GB21189/77A external-priority patent/GB1553802A/en
Application filed by Mineral Process Licensing Corp filed Critical Mineral Process Licensing Corp
Publication of IT7823543A0 publication Critical patent/IT7823543A0/it
Application granted granted Critical
Publication of IT1096362B publication Critical patent/IT1096362B/it

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
    • C22B34/1218—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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT7823543A 1977-09-21 1978-05-18 Procedimento per clorurare materiali contenenti ferro IT1096362B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3924377 1977-09-21
GB21189/77A GB1553802A (en) 1976-05-19 1978-01-13 Chlorination of iron-containing materials

Publications (2)

Publication Number Publication Date
IT7823543A0 IT7823543A0 (it) 1978-05-18
IT1096362B true IT1096362B (it) 1985-08-26

Family

ID=26255201

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7823543A IT1096362B (it) 1977-09-21 1978-05-18 Procedimento per clorurare materiali contenenti ferro

Country Status (5)

Country Link
US (1) US4179489A (it)
JP (1) JPS53143000A (it)
DE (1) DE2818881C3 (it)
FR (1) FR2391159A1 (it)
IT (1) IT1096362B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297131A (en) * 1979-08-30 1981-10-27 Engelhard Minerals & Chemicals Corporation Processing of titaniferous materials
GB8415034D0 (en) * 1984-06-13 1984-07-18 Laporte Industries Ltd Recovery of chlorine
US4540551A (en) * 1984-08-08 1985-09-10 Scm Corporation Two stage chlorination of titaniferous ore with FeCl3 reclamation
EP0173133B1 (en) * 1984-08-08 1989-11-15 Scm Chemicals, Inc. Process for partial oxidation of fecl2 to fecl3
US20060228292A1 (en) * 2005-04-11 2006-10-12 Cronin James T Process for purifying titanium chloride-containing feedstock
RU2550404C2 (ru) * 2013-09-06 2015-05-10 Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии" Способ хлорирования редкометалльного сырья в расплаве солей

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834622A (en) * 1929-05-18 1931-12-01 Intermetal Corp Reduction of metals from ores
US1923094A (en) * 1930-08-18 1933-08-22 Intermetal Corp Process and products pertaining to treatment of metallic oxy-compounds
US2245076A (en) * 1939-12-22 1941-06-10 Pittsburgh Plate Glass Co Chlorination of titanium bearing materials
US2701179A (en) * 1951-02-24 1955-02-01 Du Pont Metal halide production
US2970887A (en) * 1957-04-05 1961-02-07 Texas Gulf Sulphur Co Chlorination of metal oxides
GB1180912A (en) * 1966-02-17 1970-02-11 Herbert Barclay Baetz Improvements in or relating to Ore Extraction.
GB1304345A (it) * 1969-02-06 1973-01-24
US3628913A (en) * 1969-10-22 1971-12-21 Du Pont Process for recovering titanium tetrachloride from titaniferous ore
US4017304A (en) * 1972-10-20 1977-04-12 E. I. Du Pont De Nemours And Company Process for selectively chlorinating the titanium content of titaniferous materials

Also Published As

Publication number Publication date
DE2818881C3 (de) 1981-08-06
DE2818881B2 (de) 1980-12-04
IT7823543A0 (it) 1978-05-18
DE2818881A1 (de) 1978-11-23
JPS53143000A (en) 1978-12-13
US4179489A (en) 1979-12-18
FR2391159A1 (fr) 1978-12-15

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