Question-3 Answer the following questions:

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Presentation transcript:

Question-3 Answer the following questions: Do you think Source Water Protection is a better practice for safe water supply? What is the challenges of water resources in China? Do you think COAGULATION is a “sustainable” technology?What do you think of the advantages and disadvantages of COAGULATION? How to avoid the pollution of backwash water from filters? What is the problem of disinfection?What disinfection method do you recommend for developing countries? What is the problem of adsorption for wastewater treatment? Please compare the sustainability of chemical treatment and biological treatment process. Which one do you think is more “sustainable”? What is the benefits of treatment wetlands? What is your opinion on the wastewater reuse?