| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7008744 | Desalination | 2011 | 8 Pages |
Abstract
⺠Limestone has ability to adsorb 98% PO4-P from aqueous solution at optimum conditions. ⺠Freundlich and Langmuir isotherms both provided comparable correlation coefficient values. ⺠Adsorption kinetics shows good compliance with the pseudo-second-order kinetics model. ⺠It indicates that the adsorption is chemisorption. ⺠Higher flow rate and pH yielded shorter column saturation time in upflow column study.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
Sabir Hussain, Hamidi Abdul Aziz, Mohamed Hasnain Isa, Anees Ahmad, John Van Leeuwen, Linda Zou, Simon Beecham, Muhammad Umar,