Unit Operations for Wastewater Treatment

Course: Waste Water Engineering — Practice MCQs, solutions, formulas & past entrance questions.

image Guest

You need to login to ask any Questions from chapter Unit-Operations-for-Wastewater-Treatment of Waste-Water-Engineering

Chapter:

Unit-Operations-for-Wastewater-Treatment (Click to view content)

1. Out of below given methods which of se produce an odour?


Hint Answer

2. Out of below given methods which of se have lowest capital cost?


Hint Answer

3. _____ devices remove materials which would damage equipment or interfere with a process.


Hint Answer

4. Activated Carbon is classified as which type of treatment?


Hint Answer

5. Heat treatment involves heating of sludge. The supernatant from heat treatment system is rich in _______


Hint Answer

6. Refrigeration is a mass transfer process.


Hint Answer

7. __________ represents heavier inert matter in wastewater.


Hint Answer

8. What is percentage of aerobically digested sludge?


Hint Answer

9. Which type of mixers are used to mix coagulants like alum, ferric ammonium sulphate and coagulant aids such as polyelectrolyte and lime?


Hint Answer

10. Which type of reactor is used in precipitation reactions?


Hint Answer

Nexttt

All Chapters

View all Chapter and number of question available From each chapter from Waste-Water-Engineering

Topics

This Chapter Unit-Operations-for-Wastewater-Treatment consists of the following topics

Unit Operations for Wastewater Treatment

Out of below given methods which of se produce an odour?

;

Out of below given methods which of se have lowest capital cost?

;

_____ devices remove materials which would damage equipment or interfere with a process.

;

Activated Carbon is classified as which type of treatment?

;

Heat treatment involves heating of sludge. The supernatant from heat treatment system is rich in _______

;

Refrigeration is a mass transfer process.

;

__________ represents heavier inert matter in wastewater.

;

What is percentage of aerobically digested sludge?

;

Which type of mixers are used to mix coagulants like alum, ferric ammonium sulphate and coagulant aids such as polyelectrolyte and lime?

;

Which type of reactor is used in precipitation reactions?

;
WhatsApp