| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7001058 | Journal of Colloid and Interface Science | 2011 | 8 Pages |
Abstract
⺠Multi-walled carbon nanotubes (MWCNTs) were used for the adsorptive removal of aniline. ⺠Adsorption was dependent on MWCNTs dosage, contact time, aniline concentration, and solution pH and temperature. ⺠Kinetic study revealed that the adsorption followed the pseudo-second order. ⺠Adsorption of aniline occurs in two consecutive steps including slow intra-particle diffusion through the nanotubes. ⺠Thermodynamic studies indicated the spontaneity and exothermic nature of the adsorption.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Hind Al-Johani, Mohamed Abdel Salam,