Q. Which of these accentuates clinkering trouble on furnace grate burning coal?

  • (A) low reactivity of carbonised residue containing high proportions of iron and sulphur
  • (B) low forced draught and low fuel bed temperature
  • (C) thick fire bed and preheated primary air
  • (D) all of the mentioned
💬 Discuss
✅ Correct Answer: (D) all of the mentioned
Explanation: all these reasons lead to clinkering.

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:25 pm in Power Plant Engineering (PPE)

Explanation by: Mr. Dubey
all these reasons lead to clinkering.

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