best carbon capture technology companies

PYREGĪnother biochar startup is Germany-based PYREG. “We want to keep the cycle going and really go into the circular economy.” 5. We want to use it because we need carbon,” she says. “It doesn’t make any sense to store biochar underground or put it somewhere in a mountain. Lepel adds that a significant hurdle is scalability but utilising carbon through different applications could alleviate that problem. “It brings up the fertility of the soil and it prevents leaching. “What is best researched is actually a function as a soil amendment,“ says Lepel.

While still under research, Lepel says biochar’s most promising use case involves soil. “We take atmospheric carbon and we transform it through a process called pyrolysis into a stable form, in a solid form of carbon that looks like charcoal.” “Biochar is essentially just carbon,” says Venna Lepel, the startup’s chief commercial officer. One use of carbon is biochar, a solid material that can be used to build concrete, plastics or soil, and Germany-based Novocarbo is making it. “If we actually convert it into something, repurpose it and treat it more like a resource, that’s going to be the way forward rather than simple sequestration,” says Tunnicliffe.

She adds that the way we think about carbon has to change, because it’s not enough to just remove it and store it - it needs to be useful. Right now, the startup is manufacturing material for a small number of clients, but Tunnicliffe says it can be scaled up using a “copy and paste format”. Silica powder, the material Barton Blakeley Technologies makes from CO2

Best carbon capture technology companies