MIL-P-24540A, MILITARY SPECIFICATION: PLANT, CARBON DIOXIDE REMOVAL, LIQUID ABSORBENT TYPE (MARK IV) (31 AUG 1989) [NO S/S DOCUMENT]

MIL-P-24540A, MILITARY SPECIFICATION: PLANT, CARBON DIOXIDE REMOVAL, LIQUID ABSORBENT TYPE (MARK IV) (31 AUG 1989) [NO S/S DOCUMENT]., This specification covers a Mark IV carbon dioxide (CO2) removal plant and test kit for the plant, capable of removing CO2 from the TRIDENT submarine atmosphere and discharging this CO2 against variable submergence pressures. The CO2 removal shall be accomplished by continous absorption and desorption of the CO2 in an aqueous solution of chelated monoethanolamine (MEA).