Compound coke ovens are those which can be heated by

Question: Compound coke ovens are those which can be heated by
[A].

both steam and electrical power.

[B].

lean gas (e.g., B.F. gas).

[C].

rich gas (e.g., coke oven gas).

[D].

both (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.