硫酸工业中重金属对环境影响的研究

Study on Environmental Effect of Heavy Metal Pollution of Surphuric Acid Industry

硫酸是重要的工业原料,但硫酸及其生产过程中产生的重金属对环境的影响却鲜为人知。为了查明硫酸工业中主要重金属的来源,影响以及不同制酸工艺产生的危害差异,我们对辽宁省主要生产硫酸企业进行了调研,并应用美国环境保护局工业环境实验室推出的“多介质环境目标值(MEG)”综合环境评价法,对原料中重金属的含量进行了数学模型的分析。

People seldom realize that the environment has been influnced by heavy metals during the process of surphuric acid production, an important industrial raw material. In order to find out the sources and the effects of heavy metals from surphuric acid industries using various processes, multimedia environmental goals (MEG) method was applied to analyse the raw material used in surphuric acid industry in Liaoning province.