Q. _______ is a process by which particles settle to the bottom of the liquid.

View solution

Q. Settling tanks are also called as sedimentation tanks.

View solution

Q. Which is the primary force acting on the Settleable particles?

View solution

Q. How many types of settling are present?

View solution

Q. Type III settling is called as hindered settling.

View solution

Q. What is type IV settling also called as?

View solution

Q. What is the product obtained when a coagulant is mixed with wastewater?

View solution

Q. Which mode of settling are tube settlers based on?

View solution

Q. In countercurrent settling how is the solid suspension fed?

View solution

Q. How is the length of the surface calculated in case of countercurrent settling?

View solution

Q. When will the particles settle in a tank which is subjected to countercurrent settling?

View solution

Q. Lamella Clarifier works on which principle?

View solution

Q. How is the length of the surface of a settling tank determined in case of cross- flow settling?

View solution

Q. How is the area of a sludge thickening tank calculated?

View solution

Q. How is the critical concentration of sludge thickener tank calculated?

View solution

Q. What is the major assumption made when solid flux method is used to find the area of the sedimentation basin?

View solution

Q. How is the height of the sludge calculated in a sludge drying bed?

View solution

Q. Sedimentation is a process using gravity to remove suspended solids from water.

View solution

Q. What are the ponds constructed for removing entrained solids called?

View solution

Q. The tanks built with mechanical means for continuous removal of solids being deposited by sedimentation are called _________

View solution