Breakthrough in sugarcane waste processing could boost SAF production, research finds
In India, BioEnergy Times reported that a new study by The University of Queensland and Indian Institute of Technology Delhi has developed a cleaner and more cost-effective method to convert sugarcane waste into biofuel, with potential to support sustainable aviation fuel production.
The research focuses on bagasse, the fibrous residue from sugarcane, which is widely used for ethanol production. Scientists say the improved process could lower costs and environmental impact, making it more viable for scaling up biofuels, including SAF, according to the report.
The process addresses a key challenge in ethanol production—removing lignin, a component that restricts access to fermentable sugars in bagasse, the report added.
Conventional methods use strong acids and large amounts of water, making the process expensive and less sustainable. The new approach replaces these with a biodegradable liquid known as a deep eutectic solvent, allowing the entire process to be completed in a single step.
Researchers said the method removes the need for separation and washing, reduces energy use, and shortens processing time.
Category: SAF
