河南三门峡市实验室“三废”污染情况初探及思考

Investigation of the Pollution from "the Three Wastes" Drained from Laboratories in Sanmenxia City

分析了实验室“三废”污染的现状、分布、数量、种类 ;建议本着科学选择方法 ,节约使用试剂 ,适当处理和回收利用的原则来处理“三废” ;强调“谁污染 ,谁治理”是化学工作者义不容辞的职责。

In this paper, the present situation, distribution, level and variety of pollution from waste gas, waste water and waste residues ('the three wastes') drained from laboratories in Sanmenxia city were discussed. Based on the principles of proper analytical method choosing in laboratories, saving of chemical reagents and recovery of the wastes, some suggestions on reducing of pollution from 'the three wastes' were put forward. The duty of the pollution control for the laboratory chemists was also emphasized.