Absorption for HAP and VOC Control. 朱信 Hsin Chu Professor Dept. of Environmental Engineering National Cheng Kung University. 1. Introduction.
Absorption for HAP and VOC Control
Dept. of Environmental Engineering
National Cheng Kung University
Countercurrent packed column: maximizes driving force, because it brings the least concentrated outlet gas into contact with fresh absorbing liquid
However, it plugs rapidly when appreciable particulates are present.
i: component i, f: fugacity, v: vapor, L: liquid
5.4.1 Steady-State Molecular Diffusion
5.5 The Whitman Two-Film Theory
6.1 General Considerations
To remove a dilute concentration VOC from an air emission with a dilute absorbing solution