摘要
黄金尾矿砂是浮选法黄金生产过程排放的废渣。黄金尾矿砂经过净化处理和粒度分级,添加少量锂云母和其他原料制成合格的玻璃混合料,对原来生产工艺进行适当调整后,就可用来代替硅砂,生产出合格的玻璃制品。 黄金尾砂在日用玻璃生产中的应用,使黄金生产过程排放的废渣得到综合利用,为黄金开采地区的日用玻璃工业实现就地取材、变废为宝、降低硅砂和纯碱费用、提高企业的经济效益开辟出一条新的途径,为黄金开采地区减少环境污染、保持生态平衡、发展农业生产创造了条件。
The enviromental problems in gold mining area are getting more serious due to the gold tailings. The comprehensive utilization of gold tailings is now becoming a major subject in this area. This paper introduces a successful experience in producing glass containers by utilizing gold tailings simply as a taw material, the experience is worth spreading in view of the fact that the chemical composition and grain size of the gold tailings is suitable for producing ordinary glass containers, and it can remarkably reduce production cost and increase output and accepted rate.
出处
《玻璃与搪瓷》
CAS
北大核心
1990年第3期32-33,57,共3页
Glass & Enamel
