Biogas Community | Julie | Activity https://biogascommunity.com/people/waga-energy/activity/ Activity feed for Julie. Mon, 13 Jul 2026 11:27:07 -0400 https://buddypress.org/?v=2.17.0 en-CA 30 hourly 2 4d0ca3e3ccc15b04f8975a374a6d713a Julie replied to the discussion Biogas composition: does it differ? in the forum Biogas & RNG Online - March 2026 https://biogascommunity.com/groups/biogas-rng-online-march-2026/forum/discussion/biogas-composition-does-it-differ/#post-47456 Fri, 06 Mar 2026 15:39:07 -0500 Reply to Biogas composition: does it differ?

Landfill biogas is much more variable and contains more nitrogen, oxygen, and trace contaminants than biogas from controlled anaerobic digestion, making it harder to upgrade and more sensitive to operational changes, and validating its composition is essential because methane levels can fluctuate significantly as well as flow rate over the…

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