From moo to goo: Cooperating microbes convert methane to alternative fuel source

Read the full story from Pacific Northwest National Laboratory.

Oil and gas wells and even cattle release methane gas into the atmosphere, and researchers are working on ways to not only capture this gas but also convert it into something useful and less-polluting.

Now scientists at the Department of Energy’s Pacific Northwest National Laboratory have developed a new system to convert methane into a deep green, energy-rich, gelatin-like substance that can be used as the basis for biofuels and other bioproducts, specialty chemicals β€” and even feed for cows that create the gas in the first place.

“We take a waste product that is normally an expense and upgrade it to microbial biomass which can be used to make fuel, fertilizer, animal feed, chemicals and other products,” said Hans Bernstein, corresponding author of a recent paper in Bioresource Technology.

Author: Laura B.

I'm the Illinois Sustainable Technology Center's Sustainability Information Curator, which is a fancy way of saying embedded librarian. I'm also Executive Director of the Great Lakes Regional Pollution Prevention Roundtable. When not writing for Environmental News Bits, I'm an avid reader. Visit Laura's Reads to see what I'm currently reading.

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