Distribution and Occurrence of Polycyclic Aromatic Hydrocarbons in the Environment of Huainan Mining Area and Its Environmental Impact
Based on the theories and methods of analytical chemistry,environmental chemistry and organic geochemistry,the composition,content,distribution,migration and transformation of polycyclic aromatic hydrocarbons(PAHs)in raw coal-coal gangue-weathered coal gangue-gangue mixed soil-soil series and water in Huainan mining area were tested and studied.The influence of coal gangue dump on surrounding environmental media such as soil and water body during weathering process is discussed.The environmental impact of polycyclic aromatic hydrocarbons(PAHs)was evaluated by comparing the content changes of PAHs in different sampling areas and samples,which provided scientific basis for the prevention and control of environmental pollution in mining areas.
Huainan mining field Coal mining waste PAHs HPLC
Jing CHEN Qiu-yun FANG
National Geological Library of China,29 Xueyuan Rd,Haidian District,Beijing,PRC
国际会议
长沙
英文
316-320
2019-08-30（万方平台首次上网日期，不代表论文的发表时间）