capture solvent

Taking up only as much space as a walk-in closet, a new carbon capture and conversion system is simple and efficient at removing carbon dioxide from gas that's rich with carbon dioxide. On the left of this walk-in fume hood, "smoke" moves through a cylindrical container where it makes contact with a carbon-capturing solvent. That solvent chemically binds to carbon dioxide and, on the right, is converted to methanol. (Photo by Eric Francavilla | Pacific Northwest National Laboratory)
Carbon capture gets cheaper: Least costly carbon capture system to date