Sewage Sludge Biogas
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 […]
Sludge Digester Efficiency Raised at World-Class Nigg Wastewater Plant
Sludge Digesters are being used increasingly by water utility companies, and they can be important as energy providers in these times of high nonrenewable energy prices, so the fact that sludge digester efficiency has been raised significantly at a Wastewater Plant is significant. Scroll down to see the original Press Release from May 2019. The Need […]
Low Cost Faecal Sludge Management by Anaerobic Digestion Co-Disposal
Before discussing low-cost faecal sludge management and the role of Anaerobic Digestion Co-Disposal, let’s start by defining faecal sludge (also spelled “fecal”). What is Faecal Sludge Management? Thankfully, that’s easy. Wikipedia tells us: Fecal sludge management (FSM) (or faecal sludge management in British English) is the collection, transport, and treatment of fecal sludge from pit […]
What is Sewage Sludge? Wastewater Treatment Sludge Biosolids
If you are asking; “What is Sewage Sludge?” read on and you will find sewage sludge, biosolids and Wastewater Treatment Sludge are all defined and explained here. What does SEWAGE SLUDGE mean? Source: Wikipedia.org article, adapted under this licence. Sewage sludge is the remaining, semi-solid material that is left over after the cleaned-up water is […]
Biomethane in Australia Starts on Demand for RNG & Low Carbon Transport Fuel
Biomethane in Australia is getting started. The construction of Australia’s first biomethane plant has begun as public and industrial demand for renewable natural gas and low-carbon transportation fuels rises. The country also has a new government that is willing to go above and beyond in many aspects of climate change mitigation. The result is that […]
How to Improve Sewage Sludge Treatment – A Water Industry AD Plant Performance Review
Anaerobic digestion has been shown to be the best technology for treating wastewater from sewage systems globally and is increasingly being used in sewage treatment. The properties of sludge can be modified during anaerobic digestion and produce biogas as a result of the treatment, as well as several positive effects on sludge management. Anaerobic digestion […]
Ultrasonic Disintegration for Higher Biogas Output from Biowastes
Ultrasonic Disintegration of biowastes especially sewage sludge is increasingly being used for the higher biogas output it provides from a relatively small and easily fitted device which provides a pretreatment stage before the digester tank at anaerobic digestion plants. Ultrasonics are a powerful method to break up or disintegrate cells so that they are available […]
