7840Chemical EngineeringMedium
Gross & net calorific value is the same for________?
ACoke oven gas
BBlast furnace gas
CNone of these
DL.D. converter gas
Correct answer
D. L.D. converter gas
Explanation
The correct answer is L.D. converter gas.
Correct answer
D. L.D. converter gas
Explanation
The correct answer is L.D. converter gas.
TLV of ammonia, nitrogen dioxide and phenol vapor in air is ________ ppm?
Experimental study of laminar fluid flow through a circular tube was conducted by________?
Which one is preferred for aircraft engine?
Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of________?
The most commonly used nuclear fuel in boiling water reactor is________?
Purpose of hydraulic accumulator is to________?