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Airlines Focus On Biofuel Trials Gather Momentum
It’s bad enough for some to be referred to as being powered by elastic band. Now the cynics might begin having a dig at business airplane flying on everything from cooking oil to liquefied algae.
With the civil air travel market under increasing pressure from increasing oil prices and ecological legislation, the race is on to find viable options to conventional kerosene and these up until now seem to boil down to various types of biofuel.
Not surprisingly, the very first trials of alternative fuel were initiated by British air travel leader, Sir Richard Branson, whose Virgin Atlantic began London to Amsterdam flights with restricted biofuel use in 2008. This was quickly followed by Lufthansa and Air New Zealand who each utilized various blends of regular fuel and bio derivatives consisting of some from made from jatropha which can grow in soil considered too poor for growing mainstream foods.
Jatropha is a genus of approximately 175 succulent plants, shrubs and trees (some are deciduous, like Jatropha curcas), from the household 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 bugs, and produces seeds including 27-40% oil.
Recently, US aerospace giant Boeing, Brazilian aeronautical significant Embraer and the Sao Paulo state Research Support Foundation transferred to carry out research study and development into making use of biofuels to power jet airliners. It was reported that Brazilian airlines Azul, Gol, TAM and Trip would function as strategic experts for the project.
The most recent airline company to begin explore new fuels is the Alaska Air Group which has actually conducted internal US flights using a blend of 80 % petroleum based fuel and 20% biofuel made from cooking oil. This mix, it is declared, can cut damaging emissions by 10%.
One actually encouraging advancement has been the relocation far from biofuels which compete head on with food customers therefore preventing a rate spiral. Not so long ago, a rise in use of biofuels in cars caused a spike in maize prices as US farmers diverted excessive corn to fuel processing.
Hopefully in the future, airline companies and motorists will focus biofuel usage on non-food sources such as jatropha and algae. It would be a combined blessing certainly if some people wound up starving simply to please another person’s green qualifications.