<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "An insight into the catalytic properties and process optimization of Fe, Ni doped eggshell derived CaO for a green biodiesel synthesis from waste chicken fat"^^ . "The basic theme of the current research work is based on the utilization of waste materials to produce environmentally friendly energy, i.e., waste + waste = energy. Efficacious and recyclable eggshell derived CaO, and transition metal doped CaO i.e. Fe-CaO, and Ni-CaO catalysts were used to synthesize biodiesel from chicken fat as a potential source of bioenergy. The synthesized catalysts were examined using a variety of analysis methods, such as FTIR, SEM, and XRD. Single step transesterification process gave 83 biodiesel yield using Fe-CaO. The characteristics of synthesized biodiesel were compared with international standards (ASTM6751 and EU14214). © 2024 The Authors"^^ . "2024" . . "187" . . "Elsevier B.V."^^ . . . "Catalysis Communications"^^ . . . "15667367" . . . . . . . . . . . . . . . . . . . . . . "A."^^ . "Intisar"^^ . "A. Intisar"^^ . . "R."^^ . "Amal"^^ . "R. Amal"^^ . . "D."^^ . "Hussain"^^ . "D. Hussain"^^ . . "R."^^ . "Nadeem"^^ . "R. Nadeem"^^ . . "R."^^ . "Kousar"^^ . "R. Kousar"^^ . . "H."^^ . "Rouf"^^ . "H. Rouf"^^ . . . . . "HTML Summary of #19928 \n\nAn insight into the catalytic properties and process optimization of Fe, Ni doped eggshell derived CaO for a green biodiesel synthesis from waste chicken fat\n\n" . "text/html" . .