应用GEM法对硫酸工业中重金属污染的研究

APPLICATION OF MEG METHOD ON HEAVY METAL POLLUTION IN SULFURIC ACID INDUSTRT

为查明硫酸工业中主要重金属的危害以及不同制酸工艺产生的危害差异，对辽宁省主要生产硫酸企业进行了调研，并应用ＭＥＧ法，对矿石原料中重金属的含量进行了数学模型分析．

After survey of manufactory of sulfuric acid industry in Liaoning Pro- vince,MEG method was applied to assess the heavy metal pollution in sul- furic acid industry.The influence of various technology for sulfuric acid production was also discussed.