摘要
本文采用数据包络分析(DEA)方法研究电镀废水污水处理方案选取问题。对于电镀废水处理方案,采用非阿基米德无穷小量的C2R对偶输入模型,进行Matlab编程计算。计算结果表明四种方案的绩效排序为减压蒸发法>次氯酸钠法>离子交换法>电解法。故该厂采用减压蒸发法治理电镀废水的方案最适宜。
In this paper, data envelopment analysis(DEA) method is used to study the selection of electroplating wastewater treatment scheme. For electroplating wastewater treatment schemes,, the use of non-Archimedes infinite small amount of C2R dual input model, Matlab programming calculation. The results show that the performance of the four schemes is ranked as reduced pressure evaporation > sodium hypochlorite > ion exchange > electrolysis method. Thus, it is the most suitable plan to treat electroplating wastewater by vacuum evaporation in this factory.
作者
王梅
Wang Mei(Laboratory and Asset Management Division,Hubei University of Technology,Wuhan 430068,China)
出处
《皮革制作与环保科技》
2021年第14期171-172,共2页
Leather Manufacture and Environmental Technology
