Advancements and obstacles in the production of biodiesel: its environmental impact, feedstocks, technology, and sustainability

Key Points

• Biodiesel production faces significant challenges in sustainability and environmental impact, affecting its adoption.
• Environmental assessments reveal that biodiesel derived from various feedstocks offers reduced greenhouse gas emissions by 30-90%.
• Review of current technology in biodiesel production emphasizes processing efficiency and innovative feedstock utilization.
• Addressing obstacles in feedstock supply and production technology may enhance biodiesel's viability as a renewable energy source.