Carbothermal reduction of metal- or metalloid oxides to their corresponding metals, comprises igniting a reaction mixture at an initiation temperature and completing the reduction reaction at a temperature level

摘要

Carbothermal reduction of metal- or metalloid oxides to their corresponding metals, comprises igniting a reaction mixture at an initiation temperature (T(i)) and terminating the reduction reaction at a temperature level (T(s)), where T(i) is greater than T(s).