Soil application of biosolids as an organic fertiliser continues to be a cost-effective way to
beneficially utilise its carbon and nutrient contents to maintain soil fertility. However, ongoing …

Municipal sewage sludge is the residual material produced as a waste of municipal
wastewater purification. It is a sophisticated multi-component material, hard to handle. For …

Microbiologically induced calcite precipitation (MICP) has shed new light on solving the
problem of in situ stabilization of heavy metals (HMs) in sewage sludge before land …

Incineration is a promising disposal method for sewage sludge (SS), enriching more than
90% of phosphorus (P) in the influent into the powdered product, sewage sludge ash (SSA) …

This study investigates the effects of the ammonia blend ratio and the number of nozzle
layers on boiler combustion characteristics and NOx emissions by the computational fluid …

The distribution method of coal and sludge is an important factor affecting co-combustion,
but few studies have been carried out in most papers. The influence of different fuel …

To achieve a closed nutrient cycle and more sustainable food production, enhanced nutrient
recycling in the agri-food system is a necessity. Pyrolysis is an emerging technology to …

An auto-thermal supercritical water (SCW) co-gasification polygeneration system has been
developed to treat sewage sludge (SS) with coal addition for H 2 and heat production …

Hydrothermal carbonization is a promising treatment technology for wet organic solid
wastes, due to its energy-efficient production of functionalized carbonaceous materials …

Application of biosolids to agricultural land has gained increasing attention due to their rich
nutrient content. There are a variety of treatment processes for converting sewage sludge to …