西北铅锌厂一步炼铅获得成功白银有色金属公司西北铅锌厂铅系统一步炼铅反应炉最近试车成功，这使白银公司的有色金属冶炼能力从２５万ｔ增加到３０万ｔ。这种炼铅炉是由德国鲁齐公司提供，具有世界９０年代先进水平，是国内首次引进。与目前国内火法炼铅通常采用的烧结一... Northwest Lead and Zinc Factory Successfully Lead Smelting Success Silver Silver Nonferrous Metals Company Northwest Lead and Zinc Factory Lead System The successful commissioning of one-step lead-smelting reactors has enabled Silver’s non-ferrous metal smelting capacity to increase from 250,000 t to 300,000 t. This kind of smelting furnace is provided by Germany Luxi Company, which has the world’s advanced level in the 1990s and is the first introduction in China. With the current domestic lead pyrolysis commonly used in sintering a ...