Question

Which type of bacteria are used in trickling filters?

a.

Facultative

b.

Nitrifying

c.

Anaerobic

d.

Blue-green bacteria

Answer: (a).Facultative

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which type of bacteria are used in trickling filters?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. For rock packing low- rate trickling filters what is the hydraulic loading assumed?

Q. For rock type of packing in intermediate filtration trickling filters what is the hydraulic rate considered?

Q. For rock type of roughing packing trickling filter what will be the hydraulic loading rate?

Q. For rock type low filtration rate trickling filters what would be the organic loading rate assumed?

Q. For rock type high filtration rate trickling filters what would be the organic loading rate assumed?

Q. For plastic type high filtration rate trickling filters what would be the organic loading rate assumed?

Q. For rock type low filtration rate trickling filters what would be the recycling ratio assumed?

Q. For rock type high filtration rate trickling filters what would be the recycling ratio assumed?

Q. For rock type low filtration rate trickling filters what would be depth assumed while designing it?

Q. For plastic type high filtration rate trickling filters what would be depth assumed while designing it?

Q. For rock type low filtration rate tricking filters what would be the BOD removal rate?

Q. For rock type high filtration rate trickling filters what would be the BOD removal rate?

Q. For plastic type high filtration rate trickling filters what would be the BOD removal rate?

Q. For roughing type trickling filters what would be the BOD removal rate?

Q. In which type of trickling filter very low power is consumed?

Q. In which type of trickling filter very high power is consumed?

Q. In which type of trickling filter is nitrogen oxidized?

Q. When filled which of the following material only nitrogen is removed?

Q. When filled which of the following material both nitrogen and BOD are removed?

Q. What is the surface area of the plastic high specific surface area packing material used in trickling filters as the packing medium?

Recommended Subjects

Are you eager to expand your knowledge beyond Waste Water Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!