California-based CarbonBuilt has focused its attention on the humble concrete block, over 1.5 billion of ... high carbon Portland cement needed in the mix with alternatives derived from low ...

This cement gets mixed with sand and aggregate, much like the process to create concrete, and the mixture is then placed into a standard molding machine to create the blocks. After drying for a ...

CarbonBuilt has acquired Connecticut-based Jolley Concrete and Block and will upgrade the existing plant with CarbonBuilt's proprietary decarbonization technology to become the first producer of ...