Sustainable energy generation calls for a shift away from centralized, high-temperature,
energy-intensive processes to decentralized, low-temperature conversions that can be …

In recent decades, academia has elaborated a wide range of technological solutions to
recover water, energy, fertiliser and other products from municipal wastewater treatment …

Sustainable technologies pave the way to address future energy demand by converting
lignocellulosic biomass into fuels, carbon-neutral materials, and chemicals which might …

Biogas production is an established sustainable process for simultaneous generation of
renewable energy and treatment of organic wastes. The increasing interest of utilizing …

Anaerobic digestion (AD) is a well-established technology used for producing biogas or
biomethane alongside the slurry used as biofertilizer. However, using a variety of wastes …

Slow solubilization/hydrolysis efficiency has been widely recognized as a limiting factor for
volatile fatty acids (VFAs) production from waste activated sludge (WAS) via anaerobic …

Global climate change linked to the accumulation of greenhouse gases has caused
concerns regarding the use of fossil fuels as the major energy source. To mitigate climate …

Dark fermentation of organic biomass, ie agricultural residues, agro-industrial wastes and
organic municipal waste is a promising technology for producing renewable biohydrogen. In …

Chain elongation into medium-chain carboxylates, such as n-caproate and n-caprylate, with
ethanol as an electron donor and with open cultures of microbial consortia (ie, reactor …

Biogas is a sustainable energy vector with diverse input sources (eg landfills and anaerobic
digestion of waste materials, wastewater treatment sludge, manure from animal production …