Quantity of coke oven gas produced by high temperature carbonisation of one ton of dry coal may be around ______________ Nm3?

Related Mcqs:

Nitrogen in coal_________________?

A. Is present upto 1-2% B. Comes from protein in parent vegetable matter C. Is recovered as ammonia during its carbonisation D. All A., B. and C....

A travelling grate stoker is meant for the efficient burning of ______________ coal?

A. Caking B. Pulverised C. Non-caking D. High ash...

Power alcohol as compared to straight run gasoline has lower ________________?

A. Calorific value B. Octane number C. Specific gravity D. Viscosity...

Gross heating value of coal is ______________ the net heating value?

A. Higher than B. Lower than C. Same as D. Either A. or B.; depends on the type of coal...

Which of the following is not a by-product recovered in a high temperature coal carbonisation plant ?

A. Benzol B. Pitch-creosote mixture (PCM) C. Naphthalene D. Ethylene...