[Liu, Mingkang; Jing, Guoxing; Cao, Wandi] Xiangtan Univ, Sch Chem Engn, Xiangtan, Peoples R China.
[Wang, Canyang; Cao, Yi] Univ South China, Sch Publ Hlth, Hengyang Med Sch, Hunan Prov Key Lab Typ Environm Pollut & Hlth Haza, Hengyang, Peoples R China.
[Jing, Guoxing] Xiangtan Univ, Sch Chem Engn, Xiangtan 511105, Peoples R China.
[Cao, Yi] Univ South China, Sch Publ Hlth, Hengyang Med Sch, Hunan Prov Key Lab Typ Environm Pollut & Hlth Haza, Hengyang 421001, Peoples R China.