Correct answer
D. Nickel or glass lined steel
Explanation
The correct answer is Nickel or glass lined steel.
Flue gas from the heating chamber of by product coke ovens is removed by________?
Fuel for a fast breeder reactor is________?
Fractional solvent extraction________?
(64-132) rank coal (ASTM) means a coal with 64%________?
Which of the following assumes constant molal vaporisation and overflow?
Venturimeters, orificemeters and nozzles are used to measure the fluid discharge from a pipeline. The average fluid velocity in a pipeline can be measured by a/an________?