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Cow Burps Tapped For Fuel

Dave Knott writes with this intriguing snippet from CBC: "Argentine scientists have found a way to transform the gas created by the bovine digestive system into fuel, an innovation that could curb greenhouse gases that cause global warming. Using a system of valves and pumps, the experimental technique developed by Argentina's National Institute of Agricultural Technology (INTA) channels the digestive gases from bovine stomach cavities through a tube and into a tank. The gases — which otherwise are commonly known as burps, or "eruptos" in Spanish — are then processed to separate methane from other gases such as carbon dioxide. Each head of cattle emits between 250 and 300 liters of pure methane a day, enough energy to keep a refrigerator running for 24 hours."

5 of 85 comments (clear)

  1. Re:What kind of tripe is this? by bobbied · · Score: 4, Funny

    And then you have to "insert tubes" into the poor cows to do this? PETA is going to have a COW! Uh.. Wait...

    --
    "File to fit, pound to insert, paint to match" - Aircraft Maintenance 101
  2. Re:just like the matrix by Anonymous Coward · · Score: 4, Funny

    turn the cow into a battery

    I don't think Carrie-Ann Moss looked that bad.

  3. Re:just like the matrix by SJHillman · · Score: 5, Funny

    I always thought the human battery idea was sort of like saying we use potatoes to power the LHC.

  4. OMG by koan · · Score: 4, Funny

    I visualize a vast tower full of tubing hooked to burping cows powering a massive AI and all the humans are jacked into the other side living in the Mootrix.

    --
    "If any question why we died, Tell them because our fathers lied."
  5. I have an idea by slashmydots · · Score: 3, Funny

    One time I sneezed half the papers off my desk. They should look into that too because its an awful lot of energy.