Correct answer
B. Silica and coke
Explanation
The correct answer is Silica and coke.
Carnot cycle is also termed as the constant ________ cycle in thermodynamics?
Which of the following reactions occuring during coal gasification is called the Neumann reversal reaction?
Volume of blast furnace slag is about ________ times the volume of hot metal (pig iron) of the same weight?
Out of the following size reduction equipments, the maximum feed size can be accepted by the________?
Which of the following has the highest compressive strength?
Radiation heat losses from satisfactorily insulated high pressure boiler may be about ________ percent?