Fuels And Combustion - Study Mode

[#251] In low temperature carbonisation of coal, the
Correct Answer

(C) Temperature maintained is 700°C

[#252] Which of the following is not a by-product recovered in a high temperature coal carbonisation plant?
Correct Answer

(D) Ethylene

[#253] Softening temperature of coal ash is a measure of the __________ of coal.
Correct Answer

(C) Clinkering tendency

[#254] Lurgi coal gasifier is a pressurised __________ bed reactor.
Correct Answer

(A) Moving

[#255] Which of the following fuels is the best for burning on chain grate stoker?
Correct Answer

(A) Non-caking coal