Liquid flowing around a solid edge, ie, overflow, is a commonly observed flow behavior.
Recent research into surface wetting properties and microstructure-controlled overflow …

Sanitation and wastewater management are highly relevant for reaching a number of
interconnected sustainable development goals (SDGs), especially SDG 6, the provision of …

Urbanisation is leading to a concentration of growing city populations that contribute
significantly to economic growth, while becoming epicentres of waste generation …

In China, over 47 million toilets in rural areas have been upgraded since the nationwide
sanitation program, popularly referred to as the “toilet revolution”, was launched in 2015 …

Considerable progress has been made in developing human excreta recovery pathways
and processes for maximum nutrient recovery and contaminant elimination. The demand …

Abstract The ongoing Toilet Revolution in China offers an opportunity to improve sanitation
in rural areas by introducing new approaches, such as urine source separation, that can …

In this study, using furfuryl alcohol as the precursor carbon and mesoporous silica as the
template, and furfuryl alcohol-derived mesoporous carbon (FMC) was prepared. The specific …

The source separation of human excreta (urine and/or feces) offers an alternative to
conventional sanitation systems (flush toilets/public sewers) that is appealing in several …

Wastewater treatment facilities typically transform nitrogen compounds into innocuous
nitrogen. Phosphorous is partially recovered in biosolids while the potassium cycle in the …

There is a growing trend for nutrient recovery from wastewater as part of the transition to a
circular economy. Most nutrients in household wastewater originate from urine and one way …