These compounds provide an absorbent solution which is less subject to loss during the regeneration step and yet effectively remove the SO2 from the gas stream without {HEAD ~ interference} from {TAIL ~ other associated gases} 
from
These compounds provide an absorbent solution which is less subject to loss during the regeneration step and yet effectively remove the SO2 from the gas stream without { HEAD ~ interference } from { TAIL ~ other associated gases }
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 HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL