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Mechanical Engineering
MEDIUM
ENGLISH
Mechanical Engineering
Producer gas is produced by_____________________?
A
carbonisation of coal
Option A
B
passing steam over incandescent coke
Option B
C
passing air and a large amount of steam over waste coal at about 65°C
Option C
partial combustion of coal, coke, anthracite coal or charcoal in a mixed air steam blast
Correct answer
Correct answer: D
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