Trickling filter is used in which of the following wastewater treatment processes?

Related MCQs

• How many types of wastewater treatment plants are there based on the type of wastewater?
• Which of these is not an advantage of a trickling filter?
• The upper region of the trickling filter is favorable for the growth of _____________
• In which of the following treatment involve oxidation of organic constituents of the wastewater?
• What is the next step after water abstraction in wastewater treatment?
• Which of the following is not commonly used as a filter material in the treatment of water?
• Which of the following is correct regarding the cheapest filter material used in water treatment?
• Which of the following sewerage systems carry domestic and industrial wastewater?
• The maximum quantity of dissolved oxygen present in wastewater is called __________
• What is the wastewater called as after physical and biological removal of solids?