[Wang, Chongqing; Wang, Luyao; Zhang, Xiuxiu] Zhengzhou Univ, Sch Chem Engn, Zhongyuan Crit Met Lab, Zhengzhou 450001, Peoples R China.
[Liu, Gonggang] Cent South Univ Forestry & Technol, Coll Mat Sci & Engn, Changsha 410004, Peoples R China.
[Boczkaj, Grzegorz] Gdansk Univ Technol, Fac Civil & Environm Engn, Dept Sanit Engn, G Narutowicza St 11-12, PL-80233 Gdansk, Poland.
[Boczkaj, Grzegorz] Korea Univ, Coll Engn, Sch Civil Environm & Architectural Engn, 145 Anam Ro, Seoul 02841, South Korea.