The selection of filler types should consider the requirements of the separation process, usually taking into account the following aspects:
(1) Generally speaking, the mass transfer efficiency of regular packing is higher than that of bulk packing.
(2) Under the premise of ensuring high mass transfer efficiency, fillers with high flash point gas velocity or gas-phase kinetic energy factor should be selected for high flux.
(3) The pressure drop of the packing layer should be low.
(4) The filling material has strong anti fouling and blocking performance, and is easy to disassemble, assemble, and maintain.
The selection of packing specifications and packing types: The selection of packing types should consider the requirements of the separation process, usually taking into account the following aspects:
(1) Generally speaking, the mass transfer efficiency of regular packing is higher than that of bulk packing.
(2) Under the premise of ensuring high mass transfer efficiency, fillers with high flash point gas velocity or gas-phase kinetic energy factor should be selected for high flux.
(3) The pressure drop of the packing layer should be low.
(4) The filling material has strong anti fouling and blocking performance, and is easy to disassemble, assemble, and maintain.
