| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 592806 | Colloids and Surfaces A: Physicochemical and Engineering Aspects | 2014 | 8 Pages |
Abstract
The LDHs exhibit different adsorption capacity of Cr(VI) by the influence of coexisting anions due to the competitive adsorption on surface and anions exchange relative preference. Because the carbonate anions (CO32â) have strong affinity for laminates of LDHs and small ion radius, they showed the greatest impact on the adsorption capacity and the degree of effect is in the sequence CO32â > HCO3â > SO42â > H2PO4â >Clâ > NO3â.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Wenwen Wang, Jiabin Zhou, Gopal Achari, Jiaguo Yu, Weiquan Cai,