Process for melting a metal charge in a rotary furnace and rotary furnace for implementing such a process

摘要

Process for melting a metal charge in a rotary furnace equipped with at least one oxygen burner, comprising the steps of: PP(i) adding between 1.5 and 9% of a charge of solid fuel to the metal charge to form a combined charge; andPP(ii) injecting at least one jet of oxygen in a direction of the combined charge in the furnace.