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Air New Zealand Successfully Trials Weed Biofuel

11:11AM Nick Broughall | Remember back in June how Air New Zealand announced it was going to be trialling a biofuel mix in a 747 aircraft based on the jatropha plant? Well, they did it, and according to The Register, everything went off without a hitch. The plane used a 50-50 mixture of the biofuel and regular fuel in one engine, while the other three all had regular fuel running through them. They tested out a series of mid-air manoeuvres like engines stops, restarts, and got full power from the biofuel mix. More »