CarbonQuest, based in Spokane, is seeking ways to cut down on greenhouse gasses while energy demands keep growing.
SPOKANE, Wash. — A Spokane-based company is helping cut down on greenhouse gasses by completely removing carbon dioxide emissions from the atmosphere.
Dave Curry, co-founder and chairman of CarbonQuest, explains that emissions are essentially made up of 70% nitrogen, 20% water vapor and 10% carbon dioxide. The company separates out that carbon dioxide, cools it and then liquifies it. They then inject that liquid carbon dioxide into cement where it mineralizes and solidifies.
“The vehicle will drive up to the building, plug into the wall, extract
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