Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst

• Main Authors: Fatimah, Is, Yanti, Ika, Wijayanti, Hiroko Kawaii, Nisa, Elfira Ulya, Sagadevan, Suresh, Tamyiz, Muchammad, Doong, Ruey-an
• Format: Article
• Published: Elsevier 2023
• Subjects: QC Physics
• Online Access: http://eprints.um.edu.my/38262/
• Institution: Universiti Malaya

By supporting NiFe2O4 onto montmorillonite, the highly active and reusable catalyst for methyl violet oxidation was obtained. By using XRD, TEM, XPS, and VSM analyses, it is obtained that the concentration of precursor was a controlling factor to determine the specific surface area, NiFe2O4 particle...