Palm Kernel Fatty Acid Distillate (PKFAD)

About This Product

Palm Kernel Fatty Acid Distillate (PKFAD) is a by‑product of palm kernel oil refining, obtained during the deodorization stage. It is rich in medium‑chain fatty acids, primarily lauric and myristic acids, with smaller amounts of oleic and palmitic acids, tocopherols, and sterols. This composition makes PKFAD a promising feedstock for biodiesel and renewable diesel production, as its fatty acid profile is well‑suited for esterification, transesterification, and hydrotreatment processes. PKFAD’s cost‑effectiveness and renewable origin position it as a competitive alternative to refined vegetable oils in biofuel applications. Conversion of PKFAD into fatty acid methyl esters (FAMEs) or hydrotreated vegetable oil (HVO) not only valorizes an industrial by‑product but also contributes to reducing lifecycle greenhouse gas emissions by displacing fossil diesel. Historically, PKFAD gained commercial importance as palm kernel oil processing expanded in Southeast Asia and West Africa, creating a consistent supply chain for industrial use. Today, its utilization in biofuels highlights the potential of waste‑derived resources to support sustainable energy transitions and diversify renewable fuel feedstocks.