Axial Dispersion Coefficient and Mass Transfer Rate in Pulsed Column

Mass Transfer Coefficients in Pulsed Column for Separation of Samarium and Gadolinium

The mass transfer performance of a pulsed disc and doughnut column for extraction of samarium and gadolinium from aqueous nitrate solution with D2EHPA was investigated. The effects of operating parameters such as pulsation intensity, continuous and dispersed phase velocities on column performance were investigated. The axial dispersion model was used to obtain the overall mass transfer coef...

experimental investigation of power consumption, mass transfer coefficient and flow regime in gas-liquid dispersion systems

Investigation of Packing Effect on Mass Transfer Coefficient in a Single Drop Liquid Extraction Column

mass transfer coefficients in pulsed column for separation of samarium and gadolinium

the mass transfer performance of a pulsed disc and doughnut column for extraction of samarium and gadolinium from aqueous nitrate solution with d2ehpa was investigated. the effects of operating parameters such as pulsation intensity, continuous and dispersed phase velocities on column performance were investigated. the axial dispersion model was used to obtain the overall mass transfer coeffici...

Efficient simulation of a separation column with axial diffusion and mass transfer resistance

The optimization of simulated moving bed systems is a complex task, and one of the difficulties is the lack of simulation methods that are sufficiently accurate and fast to be incorporated in the optimization algorithms. This paper presents a simulation of an adsorption column with finite differences based on a Lagrangian approach. The results obtained with this integration method were compared...