Bibliographic Details
| Title: |
Investigation of catalytic activation of peroxydisulfate on cu-doped mesoporous silica-based particles (Cu-BMS) for efficient degradation of methylene blue |
| Authors: |
Saeed Sajjadi, Akrity Anand, Ana M. Beltrán, Dana Dvoranová, Aldo R. Boccaccini, Dagmar Galusková, David Jaška, Róbert Klement |
| Source: |
Catalysis Communications, Vol 186, Iss , Pp 106833- (2024) |
| Publisher Information: |
Elsevier, 2024. |
| Publication Year: |
2024 |
| Collection: |
LCC:Chemistry |
| Subject Terms: |
Mesoporous catalyst, Persulfate activation, Advanced oxidation process (AOP), Organic pollutant, Chemistry, QD1-999 |
| More Details: |
The Cu-doped mesoporous silica-based particles (Cu-BMS) were prepared using an evaporation-induced self-assembly sol-gel procedure as a heterogeneous catalyst for the activation of peroxydisulfate (PDS). The formation of well-organized mesoporous structures with amorphous nature and high surface area of 286 m2/g was demonstrated. The catalytic activity of Cu-BMS in the degradation of Methylene Blue (MB) and the effects of operating parameters, including Cu-BMS dosage, initial PDS amount, initial MB concentration, temperature and initial pH, were investigated in details. The Cu-BMS demonstrated a remarkable catalytic activity (93.5% degradation efficiency within 60 min) and good stability. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
1873-3905 |
| Relation: |
http://www.sciencedirect.com/science/article/pii/S1566736723002352; https://doaj.org/toc/1873-3905 |
| DOI: |
10.1016/j.catcom.2023.106833 |
| Access URL: |
https://doaj.org/article/9088c79d7a0a4f459b4854bb420446b0 |
| Accession Number: |
edsdoj.9088c79d7a0a4f459b4854bb420446b0 |
| Database: |
Directory of Open Access Journals |
