A good metallurgical coke___________________?

Question: The calorific value is the highest out of the following for
[A].

producer gas

[B].

water gas

[C].

coke oven gas

[D].

blast furnace gas

Answer: Option C

Explanation:

No answer description available for this question.

Question: Low temperature oxidation of stored coal results in the
[A].

decrease in its caking power & calorific value.

[B].

decrease in its carbon & hydrogen content.

[C].

increase in its oxygen content.

[D].

all (a), (b) and (a).

Answer: Option D

Explanation:

No answer description available for this question.

Question: Coke compared to the coal from which it has been made, contains
[A].

less volatile matter.

[B].

more carbon.

[C].

greater percentage of ash.

[D].

all (a), (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.