Circa Group Seeks Patents for Two New CO₂ Capture Solvents

TAGS:  Sustainability / Natural Adhesives    

Circa Group AS applies for patents for two new solvents for CO₂ capture processes.

As both the interest and the urgency to capture and transform carbon dioxide (CO₂) emissions increase, Circa has developed two new CO₂ solvents from its platform molecule, levoglucosenone (LGO).

Designed for Several Current CO₂ Capture Processes

The two new solvents named Furatech:1 and Furatech:2 is the product of 12 months of development and testing across a range of new LGO- based molecules within Circa’s R&D team.

The Furatech products have been designed to be used in several current CO₂ capture processes and discussions are underway about further optimisation with our engineering partners.

“Applying for patents is a major step, and we are sufficiently excited about the performance of these two new CO₂ solvents that getting protection in place as quickly as possible is a priority,” says Tony Duncan, Circa chief executive officer. “Furatech testing has shown good CO₂ capture performance across multiple cycles, as well as lower energy requirements in the desorption phase compared to current industry standards.”

With the ReSolute plant commissioning planned for mid-2024, further testing and trialing of Furatech:1 and Furatech:2 will continue in parallel.

Source: Circa