FIELD: chemistry.
SUBSTANCE: invention relates to method of titanium obtaining. Method includes presence of titanium oxide with the level of admixtures of at least 1.0 wt %, taken in form of ore or ore concentrate. After that performed is reaction of titanium oxide with formation of titanium oxycarbide. After that, electrolysis of titanium oxycarbide in electrolyte is carried out, with titanium oxycarbide being made as anode. Then, extraction of refined metal titanium from cathode in electrolyte, with the level of admixtures being 0.5 wt %, is carried out.
EFFECT: realisation of method of refining titanium from ore.
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Authors
Dates
2014-06-10—Published
2010-07-28—Filed