Kinetics of scandium sorption from sulfuric acid solutions by ampholyte Lewatit TP260

Kinetic of sorption of Sc, Zr, Th, Fe, Ti, Al from hydrolysis acid by phosphorus-containing ampholyte Lewatit TP 260 was investigated. Results of the experiments by the limited-volume method and the method and interruption showed that sorption of Th, Fe, Al took place in the intra-diffusion mode (ge...

Full description

Saved in:
Bibliographic Details
Main Authors: Rychkov, V. N., Nalivayko, K. A., Titova, S. M., Abakumova, E. V., Yakovleva, O. V., Kirillov, E. V., Skripchenko, S. Yu
Format: Conference Proceeding
Language:English
Subjects:
Iron
Scandium
Sorption
Sulfuric acid
Zirconium
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Kinetic of sorption of Sc, Zr, Th, Fe, Ti, Al from hydrolysis acid by phosphorus-containing ampholyte Lewatit TP 260 was investigated. Results of the experiments by the limited-volume method and the method and interruption showed that sorption of Th, Fe, Al took place in the intra-diffusion mode (gel kinetic) and sorption of Sc, Ti, Zr took place in mixed-diffusion mode.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0032364