Separating CO₂ for lower emissions and further processing

An increased focus on global warming and the removal of greenhouse gases will in the coming years lead to legislated CO₂-taxes. Carbon capture is a solution for companies to lower their CO₂-taxes by reducing their CO₂-emissions.

With the addition of Carbon Capture to the project portfolio, Ammongas can process and condition CO2 from flue gas or tail gas. Carbon capture through Ammongas-tailored CO₂-separation is a fairly similar process to Ammongas’ biogas upgrading, with high capture-rates to below 1% CO₂ in the treated flue gas after CO₂ has been separated.

LCO₂

CO₂ liquefaction

Ammongas offers a solution for CO2 liquefaction. The inlet raw CO2 entering the liquefaction plant is pre-conditioned and polished prior to compression, dehydration, and condensation before final storage.

Depending on the end-use, the CO₂ can through the Ammongas LCO₂-plant be delivered with a quality of +99% CO₂ for sequestration and up to food-grade or green fuel quality.

We have constructed a CO₂ liquefaction plant at Tønder Biogas, one of the largest biogas plants in Europe. The biogenic CO₂ will be supplied to the nearby Kassø e-methanol plant.