Views: 47 Dear Mr. Elon Musk, I hope to be able to participate in this competition too which, in 2012 I patented at national and international level the capture of CO2 at the exit of the chimneys, which I have virtually modified, creating an expansion chamber before the exit section, a double external chamber and … Continue reading Open letter to Mr. Elon Musk who promised 100 million dollars to those who manage to capture CO2 from the atmosphere.