A process 1, wherein {HEAD ~ the regeneration step} is carried out in {TAIL ~ a plurality} of partial steps which are sequential in time, the absorption medium obtained after partial steps which are sequential in time having a decreasing loading with acidic gas constituents 
is carried out in
A process 1 , wherein { HEAD ~ the regeneration step } is carried out in { TAIL ~ a plurality } of partial steps which are sequential in time , the absorption medium obtained after partial steps which are sequential in time having a decreasing loading with acidic gas constituents
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH