Chemical Engineering > GATE 2011 > Compressors
Two systems are available for compressing 6 m3/hr of ambient air to 10 bar. The first one uses a single stage compressor (KI) and the second one uses a multistage compressor with inter-stage cooling (K2). Which ONE of the following statements is INCORRECT?
A
K2 will have knockout pots in between the stages
B
Discharge temperature of K1 will be higher than that of K2
C
K2 will consume more power than K1
D
Cost of K2 will be more than that of K1

Correct : c

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compressor design multistage vs single stage GATE Chemical Engineering 2011 chemical engineering gate knockout pots compressor discharge temperature compressor power consumption compressor cost comparison GATE 2011 Chemical Engineering

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