| 95 / | HD | GAS SEPARATION: PROCESSES | 
| 149 | DF | LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) {20} | 
| 156 | DF | .~ And degasification of a liquid {7} | 
| 159 | DF | .~.~ By stripping with gas {5} | 
| 165 | DF | .~.~.~ And heating {3} | 
| 167 | ![]()  | .~.~.~.~ Vaporized component of contact liquid is stripping gas |