公开(公告)号：US20240207772A1

公开(公告)日：2024-06-27

申请号：US18538251

申请日：2023-12-13

申请人： Aleksandr Kravets ,  Donald Nelson Grace

发明人： Aleksandr Kravets ,  Donald Nelson Grace

IPC分类号： B01D53/00 ,  B01D45/04 ,  B01D53/26

CPC分类号： B01D53/002 ,  B01D45/04 ,  B01D53/265 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/80

摘要： A method is disclosed. The method includes directing a stream into a compressor station, the stream being a pre-cooled effluent gaseous stream including N2, O2, CO2, water vapor, and hazardous emissions when it is directed into the compressor station, bringing the stream to a medium range pressure by performing an isothermal compression using the compressor station, sending the stream into a first regenerative heat exchanger, at which a temperature of the stream is lowered to below a condensation temperature of CO2 by the purified cold stream after its expansion in the downstream expander and causing partial stream liquefaction thereby transitioning or transforming the incoming stream into a two-phase stream, directing the two-phase flow into one or more inertia separators to collect said liquid phase including liquefied emissions and CO2 in a pressurized storage, and directing a thusly purified gaseous portion of a two-phase stream that leaves the one or more inertia separators into an expander.