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Equipment No. . |
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Description . |
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Specifications
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375 AIR SEPARATION PLANT
No. of Units:2 (T1 & T2)
Capacity:375 tons/day Gaseous Oxygen @
(for each unit)99.5% purity plus 25 tons/day Liquid
Oxygen or 450 tons/day Gaseous Oxygen
Start Up Year:T1 - 1969, T2 - 1972
Manufacturer:Union Carbide Corp. - Linde Div.
Operating Pressure:94 psig
Major Equipment:Air Compressor
(1 each per unit)Demag Corporation 4-stage centrifugal compressor
7,000 hp synchronous motor drive
94 psig discharge pressure
Reversing Heat Exchanger
Air in @ 22 C; out @ - 170 C
Gases in @ - 173 C; out @ 19 C
Air Expansion Turbine
Worthington Corporation Turbine
300 hp generator
446,000 scfh maximum flow
Inlet 78.2 psig & - 149 C
Outlet 7.6 psig & - 185.5 C
Speed 22,320 rpm
Rectification Column Package
Lower Column
Upper Column
Main Condencer
Base Load Oxygen Compressor
Demag Corporation 5-stage centrifugal compressor
2,500 hp motor drive
450,000 scfh macimum flow
260 psig discharge pressure
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