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Chemical Engineering · Q398

Fuels And Combustion

Engineering and GATE · Chemical Engineering · question 398

Q398

Producer gas containing least amount of tar is produced by the

A.
Partial combustion of coal
B.
Partial combustion of large size (< 50 mm) coke
Answer
C.
High pressure gasification of coal (e.g. in Lurgi gasifier)
D.
Atmospheric pressure gasification of coal (e.g., in Kopper-Totzek gasifier)

Answer: Option B

Solution

Answer: Option B
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