Summit Materials entered into a Memorandum of Understanding (MoU) with PCC Hydrogen (PCCH2), a producer of negative carbon intensity H₂. The MoU establishes a formal strategic alliance between Summit and PCCH2 to develop a fuel replacement strategy to lower carbon emissions from its cement manufacturing process.

The project aims to deploy negative carbon intensity H₂ derived from ethanol as a replacement fuel for the existing hydrocarbon fuels used as a source of heat in the cement manufacturing process. Continental Cement will provide its expertise related to the use of alternative fuels in the cement production process, while PCCH2 will develop a plan for the construction of one of its H₂ production facilities to support the H₂ needs resulting from the collaboration. It is the first MoU of its kind signed by Continental Cement and represents another positive step toward its efforts related to decarbonizing cement production.

“Continental Cement has a longstanding commitment to environmental stewardship, seeking out opportunities to develop innovative practices and differentiated solutions to build a better tomorrow,” said David Loomes, President at Continental Cement. “Our company has signed on to the Portland Cement Association’s (PCA) Roadmap to Carbon Neutrality, a goal of achieving carbon neutrality across the value chain by 2050. By coupling PCCH2’s H₂ production process with our cement manufacturing know-how, we are taking a bold stride towards achieving that goal while continuing the push to cost-effective decarbonization of cement manufacturing.”

Using ethanol as a feed source and by capturing the pure CO₂ byproduct of the H₂ manufacturing process, PCCH2 can deliver high purity, negative carbon green H₂ to fuel Continental Cement’s manufacturing process resulting in optimal efficiency and thermal stability. Green H₂ is one of the most attractive means to mitigate CO₂ in industrial applications and ultimately to get closer to net zero CO₂ emissions.

“We couldn’t have found a better partner to explore innovative ways to decarbonize cement manufacturing, the backbone of our economy,” said Timothy Fogarty, CEO at PCCH2. “Continental Cement is an industry leader with over a century of operational history and is already evidencing its commitment to the environment through its subsidiary Green America Recycling, LLC. We are excited to help fulfill that commitment with our negative carbon intensity H₂ providing a new avenue to decarbonization.”

Working closely with Green America Recycling, Continental Cement is championing several sustainability initiatives, adopting new technologies and cutting-edge approaches to address climate change, while delivering social, environmental and economic benefits.

“H₂ represents a promising pathway for decarbonizing cement manufacturing. We are excited to partner with PCC Hydrogen to explore how to deliver on that promise,” Loomes concluded.