Anaerobic digestion (AD) is a promising technique for sludge treatment and resource
recovery. Metals are very important components of sludge and can have substantial effects …

The anaerobic digestion process is applied worldwide in the treatment of various organic
wastes, allowing energy production from biogas and organic recovery from digested sludge …

Methylisothiazolinone (MIT) is an emerging contaminant used as a biocide in housecleaning
and skin care products. Therefore, MIT can reach civil wastewater treatment plants due to …

Consumption of coffee produces large amounts of waste in the form of spent coffee grounds
(SCG), a lignocellulosic material rich in carbohydrates, proteins, and polyphenols. This …

Heavy metals contained in waste activated sludge (WAS), especially zinc ions, have an
inhibitory effect on the anaerobic digestion. However, the effects of zinc ions on digester …

Single cell protein (SCP) is emerging as a viable alternative to conventional protein sources
thanks to their low environmental footprint and resource upcycling potential. This study …

The request for alternative sources of energy has led to evaluating untapped routes for
energy production, such as using abundant and low-cost waste materials, eg, lignocellulosic …

Investigation of circular bioeconomy renewable fuel systems is currently a key area of
research due to climate change. Biohydrogen production through dark fermentation of …

The present study proposes a biorefinery of the macroalgae Ulva, focusing on evaluating
two different morphologies of the species (foliose and tubular) during acidogenic …

The issue of environmentally safe handling of organic waste is quite relevant in terms of
environmental safety and environmental protection technologies. The technology of …