煤矸石淋溶液中的重金属对土壤环境的累积影响  

Cumulative effect of metal in coal gangue leaching solution on soil environment

作　　者：吕东 LV Dong(Shanxi Transportation and Environmental Protection Center Station Co.,Ltd.,Taiyuan Shanxi 030006,China)

机构地区：[1]山西省交通环境保护中心站有限公司,山西太原030006

出　　处：《山西化工》2020年第3期173-174,177,共3页Shanxi Chemical Industry

摘　　要：以煤矸石淋溶液中的重金属为对象,研究其在土壤环境中的累积影响,并基于预测结果,从源头控制和过程控制两方面提出相应土壤污染防治措施,以期为煤矸石为填充物的综合利用的环境管理提供参考。In this paper,the metal in the leaching solution of coal gangue are taken as the object to study their cumulative impact on the soil environment.Based on the prediction results,the corresponding soil pollution control measures are proposed from two aspects of source control and process control,which provides a reference for the environmental management of comprehensive utilization of coal gangue as filler.

关 键 词：煤矸石 淋溶液 土壤环境 累积影响 

分 类 号：X752[环境科学与工程—环境工程]