文档介绍：Mobility of trace elements in coal of thermal power
plants in Huainan,China
ZHANG Jing CUI Long-peng
School of soil and water conservation Earth and environment school
Beijing Forestry University, BJFU Anhui University of Science and Technology, AUST
Beijing, China Huainan, China
cuilongpeng@
LI Min Lv Lei
School of environment science and engineering Earth and environment school
Beijing Forestry University, BJFU Anhui University of Science and Technology, AUST
Beijing, China Huainan, China
YU Jing-jin the first-stage construction. The release activities of trace
School of soil and water conservation elements in the process bustion was firstly investigated
Beijing Forestry University, BJFU by Given et al.[1] in the 1970s. Then trace elements were
Beijing, China classified into three groups according to the enriched activities
Abstract : The impacts on environment of coal-fired thermal (Clarke LB, 1993; Meji R, 1994; Querol X, et al., 1996; Helble
[2-5]
power plants are associated bustion products J J, et al., 1996) . In 21st century, the studies on the release
discharged into their surrounding. To summarize the mobility characteristic of elements in China have been gradually
[6]
rule of trace elements during bustion process of coal increased, such as Liu Yinghui(2001) , Huang
[8] [9] [10]
and make clear the migration mec