摘要 |
The invention relates to a reduction furnace, in particular for silicon production, comprising a furnace casing (3) and a plurality of electrodes (1a, 1b), in particular of a circular cross section, which are arranged in the furnace casing in a defined arrangement in relation to one another, in particular along an arc of a circle (2), wherein at least one of the electrodes (1a, 1b) is formed as a bundle of electrodes comprising a number of individual electrodes (1a, 1b), in particular as a double electrode. |