Abstract
ABSTRACT This research aims to optimize the influential hydrodynamic parameters in liquid-liquid extraction columns for three different systems of butanol–water, n-butylacetate–water, and toluene–water recommended by the European Federation of Chemical Engineering. The operating conditions of rotor speed, continuous phase, and dispersed phase velocities and two responses of the dispersed phase holdup of dispersed phase and Sauter mean drop diameter are considered to examine their interaction effects in a perforated rotating disc contactor (PRDC) pilot plant by response surface methodology (RSM). A desirable consistency between the predicted and experimental data was observed due to an R2 value higher than 0.99. The maximum dispersed phase holdup and minimum Sauter mean drop diameter (d32 ) were obtained at 0.117 and 0.599 mm, respectively. The results pointed out that the rotor speed is the most substantial variable in the studied responses.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
