Electric arcs are a necessary heat source in many industrial processes that take place in
Submerged Arc Furnaces (SAFs). Arcs exhibit non-linear electrical characteristics and …

This article describes elements of the know-how of using carbon electrodes produced using
the technology of molding around a rod when smelting silicon metal. Application of our know …

The formation of silicon carbide (SiC) and the energy distribution in the furnace are two
important parameters in evaluating furnace operations. The energy distribution is …

Recent electromagnetic modeling efforts for submerged arc furnace give an opportunity to
improve understanding of the current distribution, which is critical for proper operation of …

矿热炉埋弧冶炼炉况影响因素复杂且偶发迁移和跃变, 炉况发展趋势难以把握,
给冶炼过程控制带来挑战. 对此, 本文在深入分析埋弧冶炼机理的基础上, 建立了可表征反应区内 …

Electrode current plays a significant role in control of submerged arc furnaces. However, it is
difficult to measure the values directly. Recent studies have expanded the available …

Most submerged arc furnaces used for the production of ferroalloys run on three-phase
alternating current. This affects the electrical operation of the furnace and thus it is of interest …

The article deals with the influence of operational aspects on the performance of the
reduction process in reactors with submerged electrical arc. Experiments were conducted in …

Silicon is becoming an increasingly important part of the modern world through its
applications in electronics, solar cells, and silicones, to name a few. Norway is a significant …

Industrial implementation of the method of smelting industrial silicon with some fraction of
the reducing agent replaced with silicon carbide is exemplified. The prospects for using this …