

An Air France plane operated with sustainable aviation gasoline (SAF) is refuelled earlier than its first flight from Good to Paris at Good airport, France, October 1, 2021.
| Picture Credit score: REUTERS
An Indian authorities notification on April 17 tapped ethanol to make Sustainable Aviation Gas (SAF). Aviation has been exhausting to decarbonise as a result of plane can’t use batteries or hydrogen at industrial scale but, leaving SAF to be the first method to adjust to worldwide emissions frameworks.
To be usable in jet engines, nevertheless, ethanol is topic to a course of referred to as alcohol-to-jet (ATJ). It’s dehydrated, has its hydrocarbon chains lengthened, and hydrogenated.
Printed – April 24, 2026 03:39 pm IST






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