Turnover Labs, founded by Marissa Beatty, is revolutionizing how petrochemical plants handle waste CO2. Instead of costly carbon capture and storage, the startup proposes converting waste CO2 into useful chemical compounds on-site. Beatty's research into electrolyzers, aimed at enhancing their durability, underpins this innovative approach. The company recently secured $1.4 million in pre-seed funding to further develop its technology. This funding will facilitate partnerships to test their electrolyzer technology against real-world gas streams, ultimately aiming to strengthen the process of CO2 conversion.