摘要
为去除有机废水中的污染性物质,促使污染废水COD指标的快速下降,提出高浓度有机废水的排放污染控制方法。通过硫酸盐物质、金属类化合物、非金属类化合物的污染性能确定。实现高浓度有机废水中的污染成分分析。在此基础上,利用MBR脱盐、ACF吸附、SBR处理三种手段,去除有机废水中的各类污染性物质,完成高浓度有机废水中的排放污染控制方法研究。对未经处理的排放有机废水进行取样,分别检测经过排放污染控制处理后和普通化学法处理后,硫酸盐物质、金属类化合物、非金属类化合物三类物质COD指标的变化情况,突出说明排放污染控制方法在高浓度有机废水中污染性物质去除方面的实用价值。
In order to remove pollutants from organic wastewater and reduce COD index of polluted wastewater rapidly, a pollution control method for the discharge of high concentration organic wastewater was proposed. The contamination properties of sulfate, metal and non-metal compounds were determined to realize the analysis of pollution components in high concentration organic wastewater. On this basis, MBR desalination, ACF adsorption and SBR treatment are used to remove all kinds of pollutants in organic wastewater, and to complete the study of pollution control methods in high concentration organic wastewater. Sampling the untreated organic wastewater and testing the changes of COD indexes of sulfate, metal and non-metal compounds after the treatment of pollution control and general chemical treatment, highlighting the practical value of pollution control methods in the removal of pollutants in high concentration organic wastewater.
作者
王睿
Wang Rui(Jilin University School of Pharmaceutical Sciences, Changchun 130021,China)
出处
《环境科学与管理》
CAS
2019年第8期78-83,共6页
Environmental Science and Management
关键词
有机废水
排放污染
浓度控制
硫酸盐
金属化合物
organic wastewater
discharge pollution
concentrationcontrol
sulfate
metal compounds
