Technological advantages

Ensured performance from project phase to hand-over to customer

CO2 generating plants (CBU) are based on combustion of fossil fuels such as diesel oil, heavy fuel oil, kerosene, natural gas, LPG or LNG.

Through combustion, scrubbing, absorption, stripping, adsorption and separation technology, the CO2 generating plants meet the strictest CO2 quality requirements regardless of the fuel type.

Result-driven technology – NoxFlash and PUR-D

All Union generating plants are based for amine plants, including NOxFlash and PUR-D.

The NOxFlash technology is the result of innovative and research and has been proven in our installations since 2006. The NOxFlash technology brings NOx levels to food-grade purity and:

  • Replaces the traditional use of scrubbing with PPM (potassium permanganate) solution, reducing cost and environmental impact.
  • Acts as proven abatement of benzene (aromatic hydrocarbons) in the final product.


The PUR-D technology is the final purification step, consisting of a distillation column, obtaining CO2 purity of min. 99.99% (v/v).

All plants are designed for high efficiency and reliability through components selected for 24/7 operation.

Learn more.

Peter Toftegaard Hansen
Sales Manager
+45 30 45 66 45