Gas Quality and Reliable Upgrading
The Biogas and Landfill Gas , RNG market offers significant renewable energy opportunities but also face challenges related to gas quality and processing. Needs vary based on the end use, requiring customized, reliable solutions.
This is where Axens combined expertise comes in.
Global annual growth rate for RNG
New biogas upgrading facilities built each year in the world
Biogas/landfill gas units using AxTrap 4000 series as of 2024
Renewable Gas
Biogas, a methane-rich energy source, is produced from the methanization of organic materials such as agricultural residues, wastewater sludge, and landfill waste, as well as the anaerobic digestion of high-COD wastewater. Explore how Axens, HydroThane, and Arol provide comprehensive solutions across the biogas value chain.
Industrial Wastewater Treatment
Biogas Purification
Biogas Upgrade
Discover our Solutions
Landfill gas, produced from the anaerobic decomposition of solid waste, becomes a valuable resource when purified. We offer an extensive portfolio of adsorbents for comprehensive landfill gas purification, enabling its safe use in power and heat generation or upgrading to biomethane.
Our solutions cover a wide range of applications, including drying, CO2 separation, and the removal of VOCs, siloxanes, H₂S and other sulfurs, oxygen, nitrogen, mercury, fluoride and chloride, ensuring optimal performance and efficiency.
Biogas, derived from livestock farms and agricultural waste, requires purification for effective heat and power generation. Axens offers advanced adsorbents for drying, CO2 separation, and removing H2S and other sulfurs, oxygen, VOCs and other trace contaminants.
In partnership with Arol Energy, we provide state-of-the-art amine and membrane technologies to efficiently upgrade biogas to high-quality biomethane.
Biogas produced from anaerobic digestion of industrial and municipal wastewaters requires purification for effective heat and power generation as well as upgrading for reinjection of biomethane into national grid, if any. HydroThane STP B.V. offer high-rate anaerobic digestion technology of industrial wastewater producing biogas, as well as desulfurization technology complementary to Axens’ portfolio of adsorbents. Axens’ advanced adsorbents are used for drying, CO2 separation, and removing H2S and other sulfurs, oxygen, VOCs, siloxanes, and other trace contaminants.
In partnership with Arol Energy, we provide state-of-the-art amine and membrane technologies to efficiently upgrade biogas to high-quality biomethane.
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