| 摘要 |
The tray includes a conventional partition weir turning the horizontal flow of liquid through 180[deg] . The base (2) of the tray also has one or more additional guidance weirs (5) directing the horizontal flow of liquid. Also included are one or more braking weirs, which reduce the flow velocity of the liquid. The partition weir (4), guidance weirs (5) and/or braking weirs (6) divide the mass exchange tray into sections. |
