Gas yield in the Kopper-Totzek coal gasifier is about __________ Nm/to – McqOptions

MCQOPTIONS

1.	Gas yield in the Kopper-Totzek coal gasifier is about __________ Nm/ton coal (ash = 35%).
A.	150
B.	1500
C.	3500
D.	5000
Answer» C. 3500

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