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本文对陕西凤县铅锌矿尾矿的组成与基本性质进行了检测分析。根据铅锌矿尾矿中所含矿物成分与陶瓷原料成分相似的特点,提出以凤县铅锌矿尾矿为主要原料,制备发泡陶瓷保温板的思路,并进行了探索试验。结果表明,可以利用部分铅锌矿尾矿为主要原料,生产出符合标准要求的发泡陶瓷保温板。
In this paper, the composition and basic properties of lead-zinc mine tailings in Fengxian, Shaanxi Province were tested and analyzed. According to the characteristics of the mineral components contained in the lead-zinc mine tailings are similar to that of the ceramic raw materials, the idea of using the tailings of Fengxian lead-zinc mine as the main raw material to prepare the foamed ceramic thermal insulation board is proposed and explored. The results show that some lead-zinc mine tailings can be used as the main raw material to produce foamed ceramic insulation board which meets the standard requirements.