1981Chemical EngineeringMedium
Plunger pumps are used for________?
AHigher pressure
BNone of these
CSlurries
DViscous mass
Correct answer
A. Higher pressure
Explanation
The correct answer is Higher pressure.
Correct answer
A. Higher pressure
Explanation
The correct answer is Higher pressure.
Pick out the wrong statement?
The energy consumed by a ball mill depends on________?
Threshold limit value (TLV) of CO in air is ________ ppm?
Considering the endothermic dissociation of CaCO3 in a closed vessel (CaCO3 ⇌ CaO + CO2), the pressure of CO2 increases, if________?
Presence of sulphur in gasoline________?
Which of the following metals in not used for coating of the base metal to guard it against corrosion?