3650Chemical EngineeringMedium
Which of the following is not used as filter aid?
AAsbestos
BPurified wood cellulose
CDiatomaceous earth
DRice husk
Correct answer
D. Rice husk
Explanation
The correct answer is Rice husk.
Correct answer
D. Rice husk
Explanation
The correct answer is Rice husk.
Ostwald charts are meant for________?
Protective gas used in the annealing furnace for steel coil comprises of________?
Which of the following will favour the reverse reaction in a chemical equilibrium reaction?
Pick out the wrong statement?
________ conveyors are also called scrapers?
Transition from laminar flow to turbulent flow is aided by the________?