Yield of coke oven gas in low temperature carbonisation of coal is about ______________ Nm3 /ton of dry coal?
Correct answer: B. 160
- A. 60
- B. 160
- C. 500
- D. 750
Explanation
Low-temperature carbonisation produces substantially less gas than high-temperature coke-oven carbonisation, with a typical yield near 160 Nm³ per tonne of dry coal. Thus 160 is the suitable value.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Orsat apparatus is meant for ___________________?
The combustion reaction, C + O2 = CO2, is ___________________?
Which of the following constituents of coal is the most important in the production of coke ?
Blast furnace gas burns with a bluish flame, because of the presence of____________________?
Calorific value of pitch creosote mixture (PCM) i.e., C.T.F.-200 is about________________?
Fuel gases containing hydrocarbons (e.g. coke oven gas) are not preheated before burning, mainly because __________________?