Landia GasMix
How Anaerobic Digestion Reduced Farm Fertiliser Costs to One Third
Can anaerobic digestion materially reduce a farm’s fertiliser costs? The answer depends on the feedstocks, crops, land availability, digestate analysis, storage and spreading arrangements. However, one established Irish biogas plant reported a particularly striking result: annual fertiliser costs that had previously been about €100,000 were reduced to one-third of that level. This article examines how digestate […]
Landia’s GasMix System Installed at Cory’s First Anaerobic Digestion Plant
Landia’s acclaimed GasMix System is at the heart of the biogas making process using anaerobic-digestion, at Cory Environmental* (now Enovert). Cory, with over 40 sites, is one of the UK’s leading recycling, waste management and energy recovery companies. In March 2014, Cory unveiled its first anaerobic digestion facility. It produces renewable energy to power local […]
Landia GasMix Biogas Reactor Mixing System – Awards Update
Here is another update to the Press Release we first published about the Landia GasMix Biogas Reactor Mixing System award back in 2016. We are pleased to inform you that Landia received two “Highly Commended” Honours on its first submission at the prestigious UK AD & Biogas Industry Awards of that year. Landia the creators […]
Biogas Plant Mixing – Energy Costs Halved – Landia 75 Years Update
Biogas plant mixing when “done right” will raise the gas yield per unit of biowaste feed and has been shown to halve digester mixing energy costs. That’s a massive win-win and certainly raises biogas plant profitability. This has been demonstrated by Landia, when AD plant operators fit their proprietory GasMix equipment. Read on to for […]
Digester Mixing Solutions with Landia GasMix and Stirrer
Better biogas plant substrate mixing during fermentation is great news for a biogas operator. The importance of “creating a stir” in the fermentation tanks of fully mixed bio-reactors is huge. It provides better biogas yields and improved process stability. And, this is becoming much better understood. Many AD plant clients around the globe are discovering […]
Digester Mixing Theory and Landia GasMix Review on their 30th Anniversary!
Read on for our discussion of CSTR Digester Mixing Theory and our Landia GasMix Review, plus congratulations to Landia UK on celebrating 30-years in business! Introduction to Digester Mixing Theory Manufacturers that offer anaerobic digestion plant mixing systems will tell you that operators that seek better biogas plant efficiency and have digesters that lack mixing, […]
Landia Digester Mixing System Boosts Biogas Output by 20%
In his case study, we explain how a Landia Digester Mixing System has raised all-important biogas output by 20%. This improvement has been maintained for over 2 years since installation and has enabled Downers Grove Wastewater Treatment Center to become 100 percent net energy neutral. Press Release (18 January 2020): Landia Digester Mixing System Increases […]
Landia Digester Tank Mixers Still Brilliant 8 Years On
Digester Tank Mixers installed by Landia really do matter says Eco because the output of methane and even the stability of the anaerobic digestion process are dependent on the effective mixing of the digester contents. Scum and froth are minimised and gas output is maximised by the use of an efficient mixing process. In addition, […]









