Microwave-assisted high-efficiency degradation of methyl orange by using CuFe2O4/CNT catalysts and insight into degradation mechanism
نویسندگان
چکیده
Microwave-assisted catalytic oxidation technology has become an effective for rapid removal of organic pollutants in wastewater. In this research, the methyl orange (MO) from aqueous solution by CuFe2O4 loaded on carbon nanotubes (CuFe2O4/CNTs) under microwave irradiation was studied. The effects different loadings (1:2, 1:4, 1:8) dielectric loss, magnetic loss factor, and reflection composite materials were results showed that adsorption performance improved loading CNTs. These composites further characterized SEM, FTIR, XRD techniques. addition, article also studied time, pH, ionic factors degradation MO. particular, mechanism MO pH conditions detail. rate reaches 97% with 5 min best conditions, material had good anti-interference performance. This study may provide a new option to degrade dye wastewater treating.
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ژورنال
عنوان ژورنال: Environmental Science and Pollution Research
سال: 2021
ISSN: ['1614-7499', '0944-1344']
DOI: https://doi.org/10.1007/s11356-021-13694-z