Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Home
»
Chemical Engineering
»
Furnace Technology
Which of the following advantages is not associated with the use of preheated air for combustion of a fuel in the furnace?
Increase in calorific value of the fuel.
Increase in flame temperature.
Reduction in scale losses.
Saving in fuel consumption.
Correct Answer:
Increase in calorific value of the fuel.
← Previous Question
Next Question→
More Questions from
Furnace Technology
Fuel economy in furnaces can be achieved by
Which of the following is not a recuperative furnace?
While the fuel fired furnace can be used upto a maximum temperature of about 1700°C, the electric furnace can be used upto a temperature of about __________ °C.
Which is not accomplished in an underfired furnace?
Main gas valve in a gaseous fuel burner is a __________ valve.
Overfire burning in a furnace is a phenomenon characterised by
An improved and fuel efficient version of the pusher type reheating furnace is the __________ furnace.
Recuperator is
Waste heat from the outgoing flue gases in a thermal power plant is recovered by a/an
In which of the following furnaces, the gases are sucked through the stock bed from below?
Discussion & Comments
No comments yet. Be the first to comment!
Posting…
Name
Comment
Post Comment
Join Discussion
Discussion & Comments