Photocatalytic degradation study of Methyl Orange and Congo red using Mg-Co ferrite powder
عنوان مقاله: Photocatalytic degradation study of Methyl Orange and Congo red using Mg-Co ferrite powder
شناسه ملی مقاله: JR_JWENT-7-2_005
منتشر شده در در سال 1401
شناسه ملی مقاله: JR_JWENT-7-2_005
منتشر شده در در سال 1401
مشخصات نویسندگان مقاله:
Sanjay Jadhav - Department of Chemistry, Yashwantrao Chavan College of Science, Karad Shivaji University, Kolhapur, (MH) India
R. S. Patil - Department of Chemistry, Yashwantrao Chavan College of Science, Karad Shivaji University, Kolhapur, (MH) India
خلاصه مقاله:
Sanjay Jadhav - Department of Chemistry, Yashwantrao Chavan College of Science, Karad Shivaji University, Kolhapur, (MH) India
R. S. Patil - Department of Chemistry, Yashwantrao Chavan College of Science, Karad Shivaji University, Kolhapur, (MH) India
The photocatalytic degradation of methyl orange and Congo red dye was performed under the illumination of visible light (Philips ۲۵۰Watt) as a source of photons. The complete distraction of the aromatic ring was ascertained by UV spectroscopic analysis. A decrease in dye concentration and an increase in the concentration of CO۲ indicate dye mineralization. The behavior of this reaction was pseudo-first-order and the maximum photodecolorization efficiency was ~۸۵.۱۶% for Methyl orange and ~ ۹۵.۴۰ for Congo red in ۱۲۰-۱۵۰ min. at ۳۰oC.
کلمات کلیدی: Ferrite, X-ray Diffraction, Scanning electron microscopy, Transmission electron microscopy, Photodegradation of dye
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1491417/