A travelling grate stoker is meant for the efficient burning of ______________ coal?
Correct answer: C. Non-caking
- A. Caking
- B. Pulverised
- C. Non-caking
- D. High ash
Explanation
A travelling grate stoker continuously supports and moves lump coal through the furnace while air passes through the grate, making it suitable for non-caking coal. Caking coal can fuse and obstruct the grate, whereas pulverised coal uses burner systems.
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