Anaerobic digestion is a long-established technology for the valorization of diverse organic
wastes with concomitant generation of valuable resources. However, mono-digestion (ie …

Anaerobic digestion and composting are attracting increasing attention due to the increased
production of animal manure. It is essential to know about the fate and bioavailability of …

The increase in livestock production creates a serious problem of managing animal waste
and by-products. Among the wide range of waste valorization methods available, anaerobic …

Although for the past 100 years, fertilizer technologies have increasingly used renewable
resources, the majority of manufactured products are still based on mineral deposits and …

Anaerobic digestion is recognized as promising technology for bioenergy production from
biowaste, with huge quantity of digestate being produced as the residual waste. The …

Biogas production, a low-carbon energy source, has led to heightened focus on sustainable
management of its by-product, anaerobic digestate. The unprocessed digestate poses …

Anaerobic digestion (AD) is an established process for the treatment of organic wastes and
the production of renewable energy. However, high amounts of digestate produced by AD …

According to the circular economy concept, the production of fertilizers should be closed in a
loop, which prevents excessive emissions and harmful effects to the environment. Biological …

Purpose The main purposes of the study were to assess the NPK fertilizer value of biogas
digestates in different soils and to evaluate the risk of unwanted nutrient leaching. Methods …

Fossil fuels are currently the dominant source of electricity and energy production around
the world. Biomass is one of the most referred renewable carbonaceous resource (s) that …