Q. Percentage of dissolved gas ________ with temperature and pH.

View solution

Q. The higher the temperature, the lower the________

View solution

Q. Which of the below factors do not favour high efficiency?

View solution

Q. What is the most favourable pH for the operation?

View solution

Q. Which of the following is an advantage of closed loop?

View solution

Q. What is the temperature required for thermal destruction?

View solution

Q. Which of these equations for an ammonia stripping tower is true.

View solution

Q. How is the height of the transfer unit expressed?

View solution

Q. What is the liquid loading rate assumed for an ammonia stripping tower for the removal of volatile organic carbon?

View solution

Q. What is the liquid loading rate assumed for an ammonia stripping tower for the removal of ammonia?

View solution

Q. What is the stripping factor assumed for the ammonia stripping tower to remove volatile organic carbon?

View solution

Q. What is the stripping factor assumed for the ammonia stripping tower to remove ammonia?

View solution

Q. What is the allowable pressure drop assumed for the ammonia stripping tower to remove ammonia?

View solution

Q. At what pH should be the wastewater be maintained in order to remove the Volatile organic compounds?

View solution

Q. What is the packing depth maintained for an ammonia stripping tower for the removal of volatile organic compounds?

View solution

Q. What is the packing depth maintained for an ammonia stripping tower?

View solution

Q. Wet air oxidation is a form of hydrothermal treatment.

View solution

Q. The oxidation process occurs above 374˚C.

View solution

Q. In a bubble column reactor, fresh water enters from the _________of the column.

View solution

Q. The heat released during the oxidation is_______

View solution