1. Master Program in Water Technology, Reuse and Management, Vietnamese-German Univ., Le Lai Street, Hoa Phu Ward, Thu Dau Mot City, Binh Duong Province 75000, Vietnam.
2. Dept. of Mechatronics and Sensor Systems Technology, Vietnamese-German Univ., Le Lai Street, Hoa Phu Ward, Thu Dau Mot City, Binh Duong Province 75000, Vietnam.
3. Master Program in Water Technology, Reuse and Management, Vietnamese-German Univ., Le Lai Street, Hoa Phu Ward, Thu Dau Mot City, Binh Duong Province 75000, Vietnam (corresponding author).