Overcoming Barriers for the Upscale of Biodiesel Production: A Pathway Towards Net Zero Transition
摘要
Sustainable biodiesel production is crucial for a net-zero scenario, but obstacles hinder its large-scale production. Effective strategies are essential to overcome these hurdles. This study aims to identify and evaluate the significant barriers that prevent the widespread production of biodiesel. Through the extensive literature review and by utilizing the knowledge of a selected team of experts, 10 barriers are identified. Total interpretive structural modelling (TISM) and matrix-based multiplication applied to a classification (MICMAC) analysis are adopted to develop a hierarchical structural model and to categorize these barriers. Using the TISM model, a 6-level hierarchy model has been developed. The hierarchy model reveals that lack of efficient technology is the most influential barrier. MICMAC analysis reveals that the barriers lack of efficient technology and high-water consumption are the bottlenecks that need to be overcome for successful large-scale biodiesel production. The structural model is used to propose commercial biodiesel roadmap and benefits.