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Climate Now

Sustainable Aviation Fuel: Episode 2

Jul 9, 2024
Dive into the world of sustainable aviation fuel and its transformative potential! Learn how Montana Renewables creatively repurposes waste into fuel, utilizing the innovative HEFA process. Discover the challenges of sourcing diverse feedstocks and the logistics of creating a robust supply chain. Hear insights on the environmental benefits of SAF, with a possible 80% reduction in carbon emissions. Plus, explore the strategic partnerships driving economic growth in local communities. Buckle up for a journey into the future of green aviation!
33:46

Podcast summary created with Snipd AI

Quick takeaways

  • Montana Renewables utilizes the HEFA process to convert waste oils into sustainable aviation fuel, enhancing the decarbonization of the aviation industry.
  • The company's strategic location and partnerships with local farmers foster economic growth and job creation in Montana, demonstrating the intersection of renewable energy and local development.

Deep dives

Innovative Processes for Sustainable Aviation Fuel

One key aspect of sustainable aviation fuel (SAF) production is the hydroprocess esters and fatty acids (HEFA) process, which involves refining waste oils like used cooking oil and animal fats. This method has been successfully implemented by Montana Renewables, which produces 30 million gallons of SAF annually. The HEFA process faces logistical challenges similar to other SAF pathways, particularly in sourcing feedstocks and delivering the final products to market. Nevertheless, Montana Renewables is leveraging its technology to turn waste materials into valuable fuels, contributing significantly to the decarbonization of aviation.

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