Page 54 - Gas Purification 5E

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Figure 2-2a. Shedgum, Saudi Arabia, gas treating complex. 4 x 540 MMscfd Improved
Econamine trains using DGA on right, four Claus plants with incinerator stacks on left.
For each Improved Econamine train, contactor is on right, regenerator on left. From
left, air cooler sequence is regenerator condenser, lean DGA cooler No. 1, lean DGA
cooler No. 2, and contactor side cooler. Courtesy Fluor Daniel

Figure 2-2b. Individual 540 MMscfd Improved Econamine gas treating train at
Shedgum, Saudi Arabia. Contactor on right, regenerator with four vertical
thermosyphon reboilers on left. Courtesy Fluor Daniel