Question

____________ furnace uses forces of gravity to help in mixing of waste.

(a) Bed plate

(b) Fluidised bed

(c) Incineration grate

(d) Rotary

This question was posed to me during an interview.

I would like to ask this question from Thermal Processes topic in chapter Thermal Processes of Hazardous Waste Management

Answer 1

Correct answer is (a) Bed plate

To explain: Bed plate furnace uses forces of gravity to help in mixing of waste, as the waste is moved between series of metal plates.