| 摘要 |
<p>Liquefiable vapors are compressed and absorbed by cooler liquid. A storage of the liquid supplies interstage cooling in the compressor train for the vapors being recovered, saturation of the incoming vapors and dehydrated and refrigerated absorbent for the compressor vapors. The temperature-pressure relation of the compressed vapors is regulated to keep them from their flammable range and the level of liquid in the saturation stage is maintained to prevent explosive vapor mixtures from being drawn into the system.</p> |
