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Table 9 Exergy destruction and exergy efficiency results

From: Exergy analysis and performance study for sour water stripper units, amine regenerator units and a Sulphur recovery unit of a refining plant

Equipment

Destructed energy (kW)

Percentage share

Exergy efficiency (%)

Stripper

5028.58

81.06

81.94

Air cooler

627.98

10.12

76.18

E1

484.35

7.81

97.63

E2

60.22

0.97

98.43

Pump

2.65

0.04

99.93

Sum

6203.78

100.00

89.71