Structure properties and adsorption capacity of 25wt. %SnO2 /MCM-41 nanoparticles modified by phosphate ions | ||||
| Mansoura Journal of Chemistry | ||||
| Volume 51, Issue 1, February 2021, Page 1-7 PDF (1.24 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/mjcc.2021.412179 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| Sara I. I. El-Nagar* ; Wafaa S. Abo El-Yazeed; Awad I. Ahmed | ||||
| Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt | ||||
| Abstract | ||||
| Phosphated tin oxide-silica catalysts were synthesized by the sol-gel method using TEOS as silica source, CTAB as a surfactant, SnCl4.5H2O as precursor, and H3PO4 in water as a modifier, followed by thermal treatment of the mixture. The composite exhibit a high adsorption capacity of brilliant green (BG) as a cationic organic dye. The sample was systematically characterized by XRD, TEM, and FT-IR techniques. | ||||
| Keywords | ||||
| MCM-41; SnO2; Adsorption capacity; Brilliant green dye; Sol-gel synthesis | ||||
|
Statistics Article View: 41 PDF Download: 51 |
||||
