From biogas to pure energy!

Using our technology you can produce renewable and CO2-neutral biomethane for injection into the natural gas grid or for usage as vehicle fuel. Our turnkey biogas upgrading solution is proven, simple and compact. When you choose to upgrade biogas to climate-friendly biomethane using Malmberg´s technology, you get pure energy that benefits your economy as well as our environment.

It´s very simple! Biogas meets water and then there is green gold

Our process is simple, reliable and works forever. Incoming biogas is compressed and meets the water trickling from the top of the column. CO2 and H2S is absorbed by the water while the methane rises to the top, is dried internally and ready to be either injected into the natural gas grid or used as vehicle fuel.