1 Airlines Focus On Biofuel Trials Gather Momentum
Rosita Archuleta edited this page 2025-01-11 04:13:48 +01:00


It's bad enough for some propeller planes to be explained as being powered by rubber bands. Now the cynics might start having a dig at commercial airplane flying on whatever from cooking oil to liquefied algae.

With the civil aviation industry under increasing pressure from rising oil prices and ecological legislation, the race is on to find practical options to traditional kerosene and these so far appear to come down to numerous types of biofuel.

Not surprisingly, the very first trials of alternative fuel were initiated by British aviation leader, Sir Richard Branson, whose Virgin Atlantic began London to Amsterdam flights with restricted biofuel use in 2008. This was rapidly followed by Lufthansa and Air New Zealand who each utilized various blends of regular fuel and bio derivatives including some from made from jatropha curcas which can grow in soil thought about too poor for growing mainstream foods items.

Jatropha is a genus of roughly 175 succulent plants, shrubs and trees (some are deciduous, like Jatropha jatropha curcas), from the family Euphorbiaceae.

In 2007 Goldman Sachs mentioned Jatropha curcas as one of the very best candidates for future biodiesel production. It is resistant to dry spell and pests, and produces seeds including 27-40% oil.

Recently, US aerospace giant Boeing, Brazilian aerial significant Embraer and the Sao Paulo state Research Support Foundation relocated to bring out research study and advancement into making use of biofuels to power jet airliners. It was reported that Brazilian airlines Azul, Gol, TAM and Trip would act as strategic consultants for the task.

The most recent airline to start try out new fuels is the Alaska Air Group which has actually carried out internal US flights utilizing a blend of 80 % petroleum based fuel and 20% biofuel made from cooking oil. This mix, it is declared, can cut harmful emissions by 10%.

One actually motivating advancement has been the move away from biofuels which compete head on with food customers thereby preventing a rate spiral. Not so long back, a surge in usage of biofuels in cars and trucks caused a spike in maize rates as US farmers diverted excessive corn to fuel processing.

Hopefully in the future, airline companies and drivers will usage on non-food sources such as jatropha and algae. It would be a mixed true blessing certainly if some people ended up starving just to satisfy someone else's green qualifications.