There's no Net Zero without Biogas AD: ending waste, delivering the circular economy, tackling the climate crisis.

anaerobic digestion plant

Award-nominated Landia GasMix Gets a “High Five”!

Pump and mixer manufacturer Landia has been shortlisted for no fewer than five top industry awards by ADBA, the Anaerobic Digestion & Bioresources Association. Landia’s GasMix digester mixing system has been nominated for the ‘Innovation in Sewage Treatment through AD’ award for its performance at the Irish Water site run by EPS Water in Tullamore Ireland. For a major new […]

WELTEC anaerobic digestion in Korea

Why I Had to Look Twice at Weltec’s 2nd Biogas Plant in South Korea

When I received the press release which follows below, from Weltec I read the title quickly and took it to mean, that their new biogas plant was only the second in all of South Korea. Korea is an advanced nation I thought! How can that be correct? Yes. I was Wrong! Of course it isn’t […]

5 Things You Should Know Before Designing the Best Biogas Plant

To help our readers to create the best biogas plant design, the list below contains our top 5 things that we think new anaerobic digestion plant developers should know about before designing a biogas Plant: Feed Material Choice So, you have a potential site for a biogas plant, and as in most cases, as the […]

Anaerobic Digestion to be Detroit Zoo’s Newest Attraction and to Use Crowdsourcing

Animal waste is commonly used as fertilizer but it can now be utilized as an endless supply of energy thanks to Anaerobic Digestion. Zoos in the U.S. clean around 400 tons of animal waste a year and that amount of waste can be processed and used to provide about 10% of their energy needs. The […]

Image showing a Weltec biogas plant helping meet UK biogas energy targets

UK Biogas Energy Targets and a New (Vegetable Producer’s) AD Plant Case Study

I was reading the Weltec Biopower Press Release, which follows below, and I also read the background note provided by their publicist. It explains how there are now lots of projects like the Anaerobic Digestion Plant described below, being built by Weltec BioPower and others, that are crucial to the UK’s plans to achieve UK biogas energy targets. To […]

Schmack Biogas Plant Isle of Wight

Wight Farm Energy and Schmack Combine International Expertise With Local Knowledge for First IoW Biogas Plant

We found the following points made in the Wight Farm Energy Press Release reproduced here, to be of particular interest: The most formidable challenge that had to be overcome during the construction period was the long-delayed decision of the DECC (Department Of Energy and Climate Change) over the RHI (Renewable Heat Initiative) for AD and Gas to […]

Verder runner

How to Solve Food Waste AD Pipe Blockage Problems

At the RWM Exhibition at the NEC Birmingham, UK, last week, while I was talking to Anaerobic Digestion service providers, a recurring topic which came up was the significant number of UK biogas plants which have recently been afflicted by pipe blockages. These were in many cases proving to result in long plant outages, and […]

What is thermal Hydrolysis? as used in AD Plants

What is Thermal Hydrolysis? Thermal Hydrolysis Technology Explained

So you want to know; “What is the thermal hydrolysis process?” – and to understand basic thermal hydrolysis technology. Thermal Hydrolysis is a chemical process in which the organic molecules (in the substrate/ feed material) are split into two parts by the addition of a molecule of water. The process forces the water molecules between the […]

Weltec Biopower Anaerobic Digestion

Weltec Biopower Awarded 1.1 MW Piddlehinton AD Plant Extension

WELTEC BIOPOWER Has announced that it has received an order for the 1.1 MW extension of a food waste anaerobic digestion plant in Dorset, South West England. The existing award-winning AD plant processes food waste to energy, and as their Press Release is well written and contains a lot of information which is of general […]

Landia GasMix review

Digester Mixing Theory And Landia GasMix Review

Read on for our discussion of Digester Mixing Theory and our Landia GasMix Review. 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, can generally improve their biogas yield by adding a stirring and mixing system. Not only that, […]