Development of biodiesel from crude palm oil of the project for promotion of small-scale palm oil industrial to produce biodiesel in Trad province were studied the efficiency of production process. Quality of biodiesel were compared between before and after the development. The study
analyzed the production of biodiesel from crude palm oil by observing activities from the model scheme at oil extraction plant and biodiesel production factory of Chaipattana foundation at Hua Hin District, Prachuap Khiri Khan.