摘要
Abstract
China's lead-zinc combined smelting industry is developing rapidly and its technology is mature,but it is also facing many problems such as shrinking market demand,overcapacity in some industries,insufficient energy consumption and environmental indicators.Generally speaking,domestic lead and zinc enterprises have developed for decades,and some technical transformation schemes have been quite successful,which has improved the overall production capacity and technical equipment level of lead and zinc enterprises.At present,the continuous large-scale,green,energy-saving and environmental protection production mode has been put on the agenda of lead and zinc enterprises,and enterprises are constantly analyzing many problems such as low comprehensive recovery level of resources,high production cost,environmental pollution and so on,and thinking about the realistic gap between themselves and foreign countries.Therefore,this paper discusses the current development status of lead and zinc enterprises in China,analyzes the technical advantages and contents of lead and zinc smelting process,and finally thinks about its industrial technical advantages.关键词
铅锌联合/冶炼工艺/发展现状/内容/技术优势/优化实践策略Key words
lead-zinc combination/Smelting process/Development status/Content/Technical advantages/Optimizing practical strategies分类
冶金工业
