摘要
通过系统模拟实验研究了粉煤灰中主要有害元素在灰场正常运行条件下的浸出与迁移规律.结果表明,这种废水中的主要污染物是F和Cd,pH值严重超标.
By the systemic simulation experimentation, we studied the infiltration and transformation rules of the main deleterious elements in flyash on condition of ash ponds or landfills being normally operated. The results indicated that the main pollutants in the wastewater were fluorin and cadmium, and the value of pH exceeded criterion significantly.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
2004年第1期123-126,共4页
Journal of Fuzhou University(Natural Science Edition)
关键词
粉煤灰
有害元素
浸出
迁移
powder coal ash
deleterious element
lixiviation
transfer
