Japan: Mitsubishi UBE Cement (MUC) has developed a carbon-negative artificial sand product called ‘GX-e Beads.’ It is made from by-products containing calcium and uses a proprietary accelerated ...

Mitsubishi UBE Cement Corporation has developed a carbon negative artificial sand "GX-e BeadsTM " that can fix CO2 at 80 to 250 kg/t (dry base).

Accelerated carbonation processes also create a dense ... more uniform CO2 integration throughout the concrete. This advancement builds on earlier research into 3D printing for construction ...

Mitsubishi UBE Cement Corporation (MUCC), the second largest cement company in Japan, have announced a US$5 million ...

The technology used a two-step extrusion-based system to capture CO2 and directly inject it into the concrete at the nozzle printhead during deposition. This process accelerated carbonation ...