Biobutanol: The Aviation Fuel Of the Future?

A close chemical relative of the fuel in butane cigarette lighters may be what helps keep air travel viable in a post-petroleum world. As affordable petroleum becomes scarcer, it’s easy to imagine switching to electric cars or outfitting hydrogen-powered ships with supplementary sails. But it’s harder to picture what we might run jumbo jets on in the future

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Biobutanol: The Aviation Fuel Of the Future?