CAJ | 학술논문

对2013年绵阳市工业废水污染源及其污染物的年排放量进行了调查，并采用等标污染负荷法对其进行评价，分析了绵阳市的水污染特征。结果表明，绵阳市的主要工业污染物为 COD、氨氮和石油类，主要工业废水污染源有24家企业，黑色金属铸造业废水污染源排列首位。该研究结果可为绵阳市的水环境保护及污染源总量控制提供科学、合理的依据。
대2013년면양시공업폐수오염원급기오염물적년배방량진행료조사，병채용등표오염부하법대기진행평개，분석료면양시적수오염특정。결과표명，면양시적주요공업오염물위 COD、안담화석유류，주요공업폐수오염원유24가기업，흑색금속주조업폐수오염원배렬수위。해연구결과가위면양시적수배경보호급오염원총량공제제공과학、합리적의거。
In this paper,the annual emissions of industrial wastewater pollution sources and pollutants in Mi-anyang in 2013 are investigated,and the characteristics of water pollution in Mianyang,with the evaluation of the equal standard pollution load method,are analyzed. The research results indicate that the major industrial pollu-tants in Mianyang are COD,ammonia nitrogen and oil;the main sources of industrial wastewater are from 24 com-panies;and the ferrous metal casting industry tops the list of wastewater pollution sources. These provide a scien-tific and rational basis for the water environment protection and the control amount of water pollution in Mianyang.