海城镁砂行业对环境空气质量影响分析

Analysis of Impact of Haicheng Magnesite Industry on Ambient Air Quality

介绍了海城市镁砂开采对空气污染、生态环境破坏较为严重的现状,并对其进行了环境空气质量监测。结果表明,所监测项目均超出国家环境空气质量标准,根据其自身特点,提出了镁砂行业开采过程的几点建议,指出加强环保设施的运行及后期维护、绿化工作等,改善其境内环境空气质量。

This paper presents the current situation of the magnesite mining in Haicheng City, pollution and damage of ecological environment and the monitoring results of the ambient air quality. which causes severe air The results have shown that all monitored items have exceeded the national standard of ambient air quality. Some suggestions have been proposed on the magnesite mining process according to its own characteristics and the measures for enhancing the operation and later maintenance of environmental protection facilities and afforestation have been put forward to improve the ambient air quality in the area.