DOAJ Open Access 2025

Influence of Magnetic Field on Atrazine Adsorption and Degradation by Ferroxite and Hematite

Marcos Antônio Sousa Mateus Aquino Gonçalves Thais Aparecida Sales Jessica Boreli dos Reis Lino Stéfany Gonçalves de Moura +2 lainnya

Lihat Sumber DOI

Abstrak

This study approaches the characterization of Ferroxite and Hematite and the test of their magnetic properties on the degradation and adsorption of Atrazine, an herbicide of the triazine class. This herbicide was compared with a sample of Ferroxite in the absence of a magnetic field and with Hematite, a non-magnetic material which should not be attracted by the magnet. In the sample, the Atrazine determination was carried out by Fenton analysis. Preliminary results were satisfactory, gathering a reduction rate up to 85% for Ferroxite in the presence of a magnetic field and 53% for Hematite. The Fenton reaction, however, showed an 87% reduction rate for Ferroxite in the presence of a magnetic field, and 56% for Hematite. These findings have shown that there is a relation between the magnetic field intensity and the adsorption capacity for these materials.

Topik & Kata Kunci

Dynamic and structural geology

Penulis (7)

Marcos Antônio Sousa

Mateus Aquino Gonçalves

Thais Aparecida Sales

Jessica Boreli dos Reis Lino

Stéfany Gonçalves de Moura

Joaquim Paulo da Silva

Teodorico Castro Ramalho

Format Sitasi

APA MLA BibTeX

Sousa, M.A., Gonçalves, M.A., Sales, T.A., Lino, J.B.d.R., Moura, S.G.d., Silva, J.P.d. et al. (2025). Influence of Magnetic Field on Atrazine Adsorption and Degradation by Ferroxite and Hematite. https://doi.org/10.3390/magnetism5020011

Akses Cepat

PDF tidak tersedia langsung

Cek di sumber asli →

Lihat di Sumber doi.org/10.3390/magnetism5020011

Informasi Jurnal

Tahun Terbit: 2025
Sumber Database: DOAJ
DOI: 10.3390/magnetism5020011
Akses: Open Access ✓