Fish Silage is in the news today, as Danish company announces a rising demand for their Landia Fish ensiling process equipment. If, like us, you had not heard of fish silage before, let us explain. It is defined as a liquid made from whole fish or parts of fish that are liquefied by the action of […]
Egg Shaped Anaerobic Digesters; Whatever next! Have you ever wondered what those huge “other worldy” spherical tanks are that you sometimes see? They are anaerobic digestion process digesters, and very useful they are too! They make sewage sludge much more wholesome and in particular they reduce sludge odour, but best of all they make large […]
There are many benefits in the use of natural gas transport, even if the natural gas source is fossil fuel based. That’s because of the low-carbon emissions of this fuel and the clean burning characteristics of methane (natural gas). Currently, taxation on this form of fuel is very low, which for the moment is another […]
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 […]
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 […]
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 […]
In this article Xergi Biogas identifies the 5 most critical factors in the design of every Biogas Plant The highly experienced and well-respected Danish and UK based Anaerobic Digestion and Biogas Plant design and build contractor Xergi, has provided useful information on their website about achieving the efficient design of every AD Plant. This guidance is […]
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 […]
Low Temperature Anaerobic Digestion – The Third Type Of AD Process I was intrigued to see a newcomer with a stand at the AD & Biogas Association Exhibition and Conference 2014 last month at the NEC Birmingham. NVP Energy was there to present their unique and innovative low temperature (< 20°C) Anaerobic Digestion (Lt-AD) wastewater (WW) treatment technology […]
Achieving Better Biogas Plant Efficiency Through Improved Mixing 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, they cite a wide range of […]
