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Table 13 Comparison between pumps destructions in three units

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

Pumps

Unit

Destructed energy (kW)

Total unit destruction (kW)

% share of destruction in its unit

MDEA 45%

5.01

2404.85

0.11

MDEA 22%

4.06

1908.86

0.11

ARU 25%

198.41

16,907.45

0.59

ARU 20%

198.95

18,964.53

0.53

SWS1

2.65

6203.78

0.04