GB835497A - Improvements in or relating to the production of titanium rich alloys - Google Patents

Improvements in or relating to the production of titanium rich alloys

Info

Publication number
GB835497A
GB835497A GB74458A GB74458A GB835497A GB 835497 A GB835497 A GB 835497A GB 74458 A GB74458 A GB 74458A GB 74458 A GB74458 A GB 74458A GB 835497 A GB835497 A GB 835497A
Authority
GB
United Kingdom
Prior art keywords
reaction
titanium
sodium
production
titanium tetrachloride
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.)
Expired
Application number
GB74458A
Inventor
Ronald Barron Mooney
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB74458A priority Critical patent/GB835497A/en
Publication of GB835497A publication Critical patent/GB835497A/en
Expired 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
    • C22B34/1263—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 metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1268—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 metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
    • C22B34/1272—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 metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams reduction of titanium halides, e.g. Kroll process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting

Landscapes

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

Abstract

Titanium rich alloy powders containing at least 1% of at least one alloying element are produced by reacting titanium tetrachloride with molten sodium in the presence of at least one alloying constituent in the elemental form, the reaction vessel being at a temperature sufficient to induce reaction between the chloride and sodium, grinding the reaction product and removing sodium chloride therefrom by leaching. Preferably the titanium tetrachloride is in liquid form and is added continuously to molten sodium. The alloying constituent may be used in rod form and added continuously to the reaction zone. An example is given of the production of a titanium-aluminium alloy by addition of liquid titanium tetrachloride and aluminium rod to molten sodium in an atmosphere of argon, the temperature of the reaction pot being maintained between 830 DEG C. and 850 DEG C.
GB74458A 1958-01-08 1958-01-08 Improvements in or relating to the production of titanium rich alloys Expired GB835497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB74458A GB835497A (en) 1958-01-08 1958-01-08 Improvements in or relating to the production of titanium rich alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB74458A GB835497A (en) 1958-01-08 1958-01-08 Improvements in or relating to the production of titanium rich alloys

Publications (1)

Publication Number Publication Date
GB835497A true GB835497A (en) 1960-05-18

Family

ID=9709765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB74458A Expired GB835497A (en) 1958-01-08 1958-01-08 Improvements in or relating to the production of titanium rich alloys

Country Status (1)

Country Link
GB (1) GB835497A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687632A (en) * 1984-05-11 1987-08-18 Hurd Frank W Metal or alloy forming reduction process and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687632A (en) * 1984-05-11 1987-08-18 Hurd Frank W Metal or alloy forming reduction process and apparatus

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