Calorific value of coal middling generated in coal washeries during washing of coal may be around __________ Kcal/kg.

Question: Coal tar fuel – 200 (CTF 200) is a mixture of
[A].

pitch and creosote oil.

[B].

light oil and pitch.

[C].

anthracene and crecosote oil.

[D].

solar oil and pitch.

Answer: Option A

Explanation:

No answer description available for this question.

Question: Flue gas from the heating chamber of byproduct coke ovens is removed by
[A].

forced draft fan

[B].

induced draft fan

[C].

steam ejector

[D].

natural draft

Answer: Option D

Explanation:

No answer description available for this question.