摘要
我国北方干旱地区河流径流量小、季节性明显,河流污染源分散且种类较多,河流遭受多重污染特征明显,河流污染形势严峻。以阳泉市荫营河为例,在分析河流污染现状的基础上,运用物理吸附法、树脂材料浓缩法、化学药剂处理法以及微生物处理技术等多种技术进行现场试验,根据试验结果,结合实际情况为当地管理部门提出针对性治理措施,针对不同污染源采取相应的治理工艺:截污纳管,应收尽收;分段削减,分类治理。
In the arid area of northern China,the river runoff is small and seasonal,the pollution sources are scattered and varied,and the river is suffering from multiple pollution characteristics.Taking Yinying River in Yangquan city as an example,based on the analysis of river pollution status.Field tests were carried out using physical adsorption method,resin material concentration method,chemical treatment method and microbial treatment technology.According to the test results,combined with the actual situation to the local administrative department of the targeted control measures are put forward.According to different sources of pollution adopts the corresponding management process:Cut off the pollution and take care of it;Cut by sections and manage by classification.
作者
霍祥志
郝楠楠
王淼龙
周科
王子诺
杜仲泓
赵俊昌
HUO Xiang-zhi;HAO Nan-nan;WANG Miao-long;ZHOU Ke;WANG Zi-nuo;DU Zhong-hong;ZHAO Jun-chang(Hydrogeological Exploration Bureau,CNACG,Handan 056004,China)
出处
《环境生态学》
2022年第5期89-93,共5页
Environmental Ecology
关键词
北方干旱地区
多重污染
氨氮
综合治理
Arid boreal region
multiple pollution
NH_(3)-N
comprehensive management
