[Zeng, Fei; Liu, Kai-Jian; Wang, Zheng; He, Wei-Min; Lu, Ling-Hui] Hunan Univ Sci & Engn, Dept Chem & Bioengn, Yongzhou 425100, Peoples R China.
[Lin, Ying-Wu; Chen, Jin-Yang] Univ South China, Sch Chem & Chem Engn, Hengyang 421001, Peoples R China.
[Cao, Zhong] Changsha Univ Sci & Technol, Hunan Prov Key Lab Mat Protect Elect Power & Duns, Changsha 410114, Peoples R China.
[Yu, Xianyong] Hunan Univ Sci & Technol, Sch Chem & Chem Engn, Xiangtan 411201, Peoples R China.