Biogas Scrubbers Archives • IPPTS Anaerobic Digestion Community Website

Biogas Scrubbers

Image text: "Biogas Scrubber Proprietary Technologies GWE provides two proprietary technologies for efficiently desulfurizing a biogas stream, as well as traditional activated carbon filters for tertiary polishing of the gas when very low H2S levels are required. AtmosPower's Biogas Scrubber is available in two stages for efficient gas cleaning and removal of any impurities that could irreversibly damage the critical equipment downstream of the Biogas Scrubber. In cases where the Hydrogen Sulfide (H2S) content exceeds the standard limit, a Biological Chemical-based Hydrogen Sulfide (H2S) Scrubber can be provided as part of the upgrade package. AtmosPower provides its advanced gas desulfurizing unit, which employs various grades of activated carbon to irreversibly absorb H2S and prevent it from flowing downstream with the gas. Amine absorption and a pressure adsorption column are two other common biogas purification techniques.".

How to use Biogas Scrubbers to Purify Biogas

How do you purify biogas? It’s a question central to all but the most simple use of biogas at low pressure from a home digester when it is piped direct to a kitchen stove, although even then bubbling the gas through water is often applied. According to the literature, biogas processing entails the most effective […]

April 18, 2022 Biogas Equipment 3 Comments