Circular Economy Breakthrough: Converting Used Cooking Oil Into Sustainable Biodiesel

Abstract

Used cooking oil is a household waste that has not yet been optimally managed, potentially leading to
economic losses and environmental pollution. This study aims to analyze the behavior of housewives in
Banyumas District in utilizing used cooking oil, identify the potential for developing biodiesel from used
cooking oil, and formulate strategies and roles for relevant stakeholders to optimize used cooking oil
management. The methodology employed in this research is mixed-method, utilizing primary data from
surveys and secondary data from various related studies and publications. The analysis reveals that most
housewives in Banyumas directly dispose of used cooking oil without prior processing. Adopting a circular
economy approach in converting used cooking oil into biodiesel can prevent pollution and provide a
sustainable alternative energy source. This practice can also raise public awareness about environmental
preservation, promote responsible consumption, and create additional income and green jobs.
Implementing this policy requires collaboration from various stakeholders, including the government,
academics, business actors, the community, and the media