An example for examination of working capacity on the plant of bulk CO₂ removal from natural gas

Active MDEA aqueous solution with its superior characteristic on the energy saving is extensively used for bulk CO₂ removal from the higher CO₂ content industrial gas stream. A procedure is suggested to combine process calculation with acid gas load, which is measured by chemical analysis in active MDEA solution at some key points. It provides a reference for determination of the working capacity of the plant.