1. Water Environmental Engineering Research Division, National Institute of Environmental Research, Incheon 22689, Republic of Korea
2. Environment Solution Research 2 Team, GS Engineering & Construction Corp., 33 Jong-ro, Jongro-gu, Seoul 03159, Republic of Korea
3. Department of Environmental and Energy Engineering, Yonsei University, 1 Yonseidae-gil, Wonju 26493, Republic of Korea