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New fuels: Biofuels: A more economical process for making ethanol from non-food sources
Global Challenges/Chemistry Solutions
English - June 10, 2010 14:00 - 1.3 MB - ★★★★ - 3 ratingsNatural Sciences Science global challenges chemistry solutions chem science climate change water education high school acs american chemical society Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: Our Sustainable Future: Roadmap for preserving the planet
Scientists in Wisconsin are reporting discovery of a way to lower the cost of converting wood, corn stalks and leaves, switch grass, and other non-food biomass materials into ethanol fuel. The process reduces amounts of costly enzymes needed to break down tough fibrous cellulose matter in biomass for fermentation into alcohol.
Intro theme and music by Kevin MacLeod. Creative Commons licensed audio from freesound.iua.upf.edu.