公开(公告)号：ZA202310791B

公开(公告)日：2025-02-26

申请号：ZA202310791

申请日：2023-11-22

Applicant: BASF SE

Inventor： ZHOU YUNFEI ,  LANG ORTMUND ,  MEIER MATTHIAS WILHELM ,  DE RUITER CORNELIS HENDRICUS ,  KRAMP MARVIN ,  GRACKIEWICZ GREGOR ,  MACHT JOSEF ,  GITTER MARKUS ,  HECHLER CLAUS

Abstract: The invention relates to a centrifugal mist eliminator for separating liquid droplets from a gas stream, comprising: - a shell (1), which has a circular cross-section and a vertical longitudinal axis (11); - a an upper hood (2), which delimits the shell (1) at the top and has a gas outlet connecting piece (7) for the gas stream purified in the centrifugal mist eliminator; - a drip plate (8), which is disposed below the gas outlet connecting piece (7); - a lower hood (10), which delimits the shell (1) at the bottom and which has a liquid outlet connecting piece (4) for discharging the separated liquid droplets; and - an inlet (3) for feeding the gas stream, the inlet leading tangentially into the shell (1); the centrifugal mist eliminator being characterized in that at least two nozzles (9) for feeding a stabilizer liquid into the interior of the centrifugal mist eliminator are provided, the nozzle outlet (15) of each nozzle being disposed between the tangential inlet (3) and the drip plate (8) in the vertical direction, and the main spray direction (12) of the nozzles (9) being directed upward at an interior angle of 0 to 60° to the vertical longitudinal axis (11). The invention also relates to a method for separating liquid droplets from a gas stream in a centrifugal mist eliminator of this type.