smelting of antimony ore - piadinabar.nl
Chapman Smelting Co., 409 Battery Street, San Francisco, Cal. Antimony Smelting & Refining Co., Seattle, Wash. Besides these the American Star Antimony Co., Gilham, Ark., has a plant for the electrolytic reduction of antimony, and the following firms smelt antimony and lead ores to …12.6 Primary Lead Smelting 12.6.1 General15 Lead is found naturally as a sulfide ore containing small amounts of copper, iron, zinc, precious metals, and other trace elements. The lead in this ore, typically after being concentrated at or near the mine (see Section 12.18), is processed into metallurgical lead at 4 facilities in the U. S.