3030Chemical EngineeringMedium
H2S present in naphtha reformed gas is removed by absorbing with________?
AHCl
BVacuum gas oil
CK2CO3
DEthanolamine
Correct answer
D. Ethanolamine
Explanation
The correct answer is Ethanolamine.
Correct answer
D. Ethanolamine
Explanation
The correct answer is Ethanolamine.
Temperature measurement by optical pyrometer is done above ________ point, which is 1063°C?
Yellow phosphorus is transported under________?
Out of the following fuels, the difference between the net and gross calorific value is maximum in case of________?
With increase in the ratio of orifice diameter to pipe diameter, the fraction of the orifice pressure differential that is permanently lost________?
The purpose of providing bleed points in the evaporator is to________?
Which of the following is used to produce draught in the locomotive boilers?