Anaerobic digestion (AD) has been proven to be an effective process for the treatment of wastewater sludge. However, it produces high levels of ammonia in the digester effluent, which may jeopardize ...

A combined anaerobic/aerobic sludge digestion system was studied to determine the effect of aerobic solids retention time (SRT) on its solids and nitrogen removal efficiencies. After the anaerobic ...

Ireland recently set a target to cut greenhouse gas emissions in agriculture by 25%, which set off bitter exchanges between farmers and environmentalists. This highlighted the difficulty in reaching a ...

Researchers from the University of Valladolid and the Technical University of Madrid in Spain have proposed to hybridize biogas and biomethane production systems from cattle manure anaerobic digestion ...

PhD opportunities in the category Energy generation - Anaerobic digestion (AD). Supervisors: Professor Mohamed Pourkashanian, Dr Kevin Hughes and Dr Davide Poggio. This PhD project will look at ...

When Resourceful Earth Limited announced it would be building a facility to convert 35,000 tons of the local food waste to power each year—enough to provide 80 percent of the energy to the nearby town ...

TOWN OF WRIGHTSTOWN (WLUK) -- One of the largestdairy-to-manure-to-renewable-natural-gas facilities in the country is now complete in Brown County. Dynamic Renewables held a ribbon-cutting ceremony ...

LEBANON JUNCTION, Ky.--(BUSINESS WIRE)--Synthica Energy, LLC announced today it has entered the permitting phase of development for a new anaerobic digestion facility in the heart of Kentucky’s famed ...

New York, Sept. 28, 2022 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Anaerobic Digestion (AD) Market Report 2022-2032" - https://www ...

Making renewable natural gas from manure and agricultural residue could make farmers more money, farming more sustainable and—based on a new long-term, on-farm study by Iowa State University ...