摘要
乡镇炼铝业是永康市主干行业之一，主要分布在古山、桥下两镇。调查结果表明，其生产过程产生的废气中，氟化物、二氧化硫、粉尘等标污染负荷比分别为６２９３％，２５２４％和１１８３％，废渣发生量约为０５ｔ／ｔ，废气、废渣已对环境产生污染，并危害人体健康。本文在调查研究基础上，提出了治理对策。
Aluminum smelting is one of the major industrial sectors of Yongkang City. The aluminum smelteries are mostly located in Gushan Township and Qiaoxia Township. The results of the investigation show that the equivalent pollution load rate of fluoride, SO 2 , and dust in waste gas emitted from the smelteries were 62.93%, 25.24% and 11.83% respectively. The solid waste generating rate was 0.5 t/t of aluminum ingot. It is obvious that the environment has been polluted and the human health has been harmed by the smelteries. On the basis of investigation and analyses the control countermeasures have been proposed.
出处
《农村生态环境》
CAS
CSCD
1997年第4期57-59,共3页
Rural Eco-Environment
基金
浙江省科委资助项目
关键词
浙江
铝工业
冶炼
环境污染
乡镇企业
Yongkang city, rural, aluminum, smeltery, pollution
