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MIT Algae Photobioreactor From: roidroid Alan Alda narrates this video. An algae photobioreactor on the roof of MIT university. The clear polycarbonate tubes are approx 3 meters high, and 10-20 centimeters in diameter. It removes upto 86% of the NOx and 40% of the CO2 of the smokestack emissions that are bubbled through it. The algae are feeding on exhaust with 13% CO2 content…. For more information: |