IECM 12.0 beta User Manual > Modules Included with the IECM > Integrated Gasification Combined Cycle (IGCC) Plant > GET RESULTS > Sulfur Removal > 1. Selexol Sulfur Capture System >

Selexol Sulfur Capture System Diagram

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The Selexol Sulfur Capture System Diagram result screen shows the major flows into and out of the Selexol sulfur capture system:

IGCC: GET RESULTS: Sulfur Removal: 1. Selexol Sulfur Capture System: Selexol Sulfur Capture System Diagram

Each result is described briefly below:

•Area 1: Syngas Entering the Sulfur Removal Unit

•Temperature In: Temperature of the syngas entering the Selexol-based sulfur removal unit.

•Pressure In: Pressure of the syngas entering the Selexol-based sulfur removal unit.

•Syngas In: Flow rate of the syngas entering the Selexol-based sulfur removal unit.

•Area 2: Solvent Entering the Sulfur Removal Unit

•Makeup Solvent: This is the Selexol solvent makeup rate into the sulfur removal unit expressed on a continuous basis.

•Area 3: Catalyst Entering the Claus Plant

•Makeup Catalyst: This is the catalyst makeup rate for the Claus plant expressed on a continuous basis.

•Area 4: Catalyst Entering the Beavon-Stretford Plant

•Makeup Catalyst: This is the catalyst makeup rate for the Beavon-Stretford plant expressed on a continuous basis.

•Area 5: Syngas Exiting the Sulfur Removal Unit

•Temperature Out: Temperature of the syngas exiting the Selexol-based sulfur removal unit.

•Pressure Out: Pressure of the syngas exiting the Selexol-based sulfur removal unit.

•Syngas Out: Flow rate of the syngas exiting the Selexol-based sulfur removal unit.

•Area 6: Sulfur

•Sulfur Out: Flow rate of the elemental sulfur collected in both the Claus and Beavon-Stretford plants.

•Area 7: Exhaust Gas

•Flue Gas Out: The exhaust gas from the Beavon-Stretford plant is completely burned and sent to a stack. This is the flow rate of combusted exhaust gases.