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13 Biogas Generator Types

As a general rule Americans and Europeans are all big biogas generators, if they only knew it. So, every citizen of every developed country, is in that sense a biogas generator.  We each throw away several pounds (about 2kg in fact) of waste every day, and still nearly 50% of all that trash generated in the United States […]

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 […]

Anaerobic- digestion vs composting: Making a Comparison

The Advantages and Disadvantages of Anaerobic Digestion vs Composting

What are the advantages and disadvantages of anaerobic digestion vs composting is a question asked by a large number of people. Many of our readers who are familiar with composting, but who are thinking more widely about the subject of recycling organic waste and have just heard about Anaerobic Digestion want to know the anaerobic […]

Biomethane Explosion – The Rapid Growth in Biogas Purification

There is a biomethane biogas purification explosion taking place. The rapid growth in biogas purification is a development which will help nations to de-carbonize their energy use, especially in transport fuel, and it is a very welcome recent phenomenon. At this blog we have often said that anaerobic digestion has great potential, but until 2 to […]

Biogas Plant Substrate Mixing During Fermentation Creates a Stir with AD Plant Operators

The importance of “creating a stir” in the fermentation tanks of fully mixed bio-reactors for better biogas yields, and improved process stability, is becoming better understood by many AD plant clients around the globe, as more Anaerobic Digestion Plants are being built and the biogas industry matures. A scan of world news on this subject revealed that […]

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 […]

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 […]

EPA and USDA Boost For Anaerobic Digestion and Biogas As Major Renewable Energy Source

Support for the implementation of anaerobic digestion from governments is the most important driver for uptake for AD and biogas technology worldwide. Time and again around the world it can be seen that technical experts can win the case for the viability of innovative technologies in utility service provision, and businesses may offer great new technologies which clearly […]

Costs of Anaerobic Digestion

Costs of Anaerobic Digestion

The Costs of Anaerobic Digestion are of course what everyone thinking of embarking upon a biogas project wants to know, and at the same time very few AD Plant owners and contractors want to give out their costs to a general audience, due to the commercially sensitive nature of such information. That’s why when we found […]

Energy from Waste- Watch out for the waste

Energy from Waste Using Advanced Conversion Technologies Including Anaerobic Digestion

 The topic today is the UK Waste Regs. and how important it is when planning a UK energy from waste project, not to “fall and get hurt by” the Waste Hierarchy! Generating energy from waste, including anaerobic digestion – Gov.uk (author unknown) “Overview; Conventional technologies; Advanced conversion technologies; Environmental controls; Obstacles to energy from waste; […]