In water treatment plant, zeolite process is used to remove the _____________ of water?

Related Mcqs:

Which of the following is not a practical method of low level radioactive waste disposal ?

A. Dilution with inert material B. Discharging to atmosphere through tall stacks after dilution C. Disposing off in rivers & oceans D. Filling in steel crates and shooting it off out of earth’s gravity...

Removal of ______________ is accomplished by aeration of water?

A. Dissolved gases B. Suspended solids C. Dissolved solids D. None of these...

Soluble silica present in boiler feed water can be removed by______________________?

A. Coagulation B. Filtration C. Anion exchanger D. Preheating it...

TLV of ammonia, nitrogen dioxide and phenol vapor in air is ______________ ppm ?

A. 5 B. 100 C. 1000 D. 2000...

Death may occur, when SO2 concentration in atmospheric air exceeds ______________ ppm?

A. 20 B. 100 C. 400 D. 200...