supported by the Key Project of International Cooperation of the Ministry of Science and Technology of China(2010DFB30530);Social Development Project of Guizhou Province,China(SZ[2009]3045);Science and Technology Foundation of Guizhou Province,China(J[2008]2312)
Fluorine is in the dynamic balance of two geochemical processes, enrichment and leaching, reflecting the adsorption and desorption of fluoride by clay minerals, respectively. The two geochemical processes of fluorine ...