1. Tianjin Engineering Technology Center of Chemical Wastewater Source Reduction and Recycling School of Science Tianjin Chengjian University Tianjin 300384 China
2. National Engineering Research Center of Pesticide (Tianjin) College of Chemistry Nankai University Tianjin 300071 China
3. Key Laboratory for Water Environment and Resources Tianjin Normal University Tianjin 300387 China