Which term denotes the flowrate of the carrier liquid in a packed tower?

In a packed tower, the term that denotes the flowrate of the carrier liquid is typically referred to as Ls. This notation signifies the liquid flow rate, crucial for understanding mass transfer processes occurring within the tower.

In the context of mass transfer operations, particularly in liquid-gas interactions, the flowrate of the liquid (Ls) influences the efficiency of the operation. Proper identification of this flowrate is essential for designing and analyzing packed towers since it interacts with the gas flow rate and impacts the overall mass transfer coefficients.

The use of Ls as a convention helps distinguish it from other flowrate terms, such as Q for volumetric flowrate, and Gs, which might refer to the gas flow rate in the system. Recognizing the specific terminology used in operations can enhance clarity and ensure that engineers can communicate effectively about system designs and operational parameters.