Production of green diesel from waste cooking oil via catalytic deoxygenation reaction using metal doped eggshell catalyst

• Main Authors: Lee Z.S., Seah C.C., Habib S.H., Hafriz R.S.R.M., Razali N.M.
• Other Authors: 59229913600
• Format: Conference paper
• Published: Institute of Physics 2025
• Subjects: Catalysts; Coke; Diesel engines; Gas chromatography; Hydrocarbons; Nickel compounds; Oils and fats; Precipitation (chemical); Scanning electron microscopy; Transition metals; Catalytic deoxygenation; Deoxygenation reactions; Deoxygenations; Diesel production; Egg-shell catalysts; Green diesels; Metal doped eggshell catalyst; Metal-doped; Waste cooking oil; Mass spectrometry

Green diesel production via catalytic deoxygenation of waste cooking oil (WCO) over metal doped eggshell catalyst was investigated in this work. The catalyst was prepared through liquid-liquid precipitation of 5 transition metal solutions and ground eggshell (ES) as the catalyst support. The prepare...