Marquis Industrial Park

The Marquis carbon capture project is a BECCS deployment at the Marquis Industrial Complex in Hennepin, Illinois, capturing biogenic CO₂ from ethanol fermentation and permanently storing it in the Mt. Simon saline formation beneath the site. The system is designed to capture up to 1.2 million tonnes of CO₂ per year. Gas Liquids Engineering (GLE) is leading detailed engineering for capture, compression, dehydration, and injection systems. The project received $118 million in U.S. DOE funding to support deployment and is a core component of Marquis’ plan to operate the world’s first carbon-neutral industrial complex. The site also integrates low-carbon fuel production, including a LanzaJet sustainable aviation fuel facility, which benefits from the project’s low-carbon feedstock and CO₂ management infrastructure.