The abatement of nutrient compounds from aqueous waste and wastewater is currently a
priority issue. Indeed, the uncontrolled discharge of high levels of nutrients into water bodies …

Nitrogen and phosphorus in wastewaters are a burning environmental issue of the present
world. This review covers the studies conducted on the removal and recovery of phosphorus …

The present review provides an understanding of principles of struvite crystallization and
examines the techniques and processes experimented to date by researchers at laboratory …

Recent legislation on the removal of nutrients from wastewater has led to a number of
operation problems with struvite scaling. Struvite is MgNH4PO4· 6H2O and this paper …

Global population growth requires intensification of agriculture, for which a sustainable
supply of phosphorus (P) is essential. Since natural P reserves are diminishing, recovering …

As a by-product of industrial or domestic activities, wastewater of different compositions has
caused serious environmental problems all over the world. Facing the challenge of …

Literature on recovery of nitrogen and phosphorous from wastewater in the form of value-
added struvite fertilizer has been critically reviewed towards the evolution of a sustainable …

The rising population relies heavily on expensive phosphate (P) fertilizers for its agricultural
productivity that qualms the national food security. Globally, there is a growing concern for …

The landfill leachate in Hong Kong usually contains quite high NH4+–N concentration,
which is well known to inhibit nitrification in biological treatment processes. A common pre …

Digestate is a byproduct of anaerobic digestion, which can be considered waste or a product
of potential use for the chemical industry or agriculture. In either case, the digestate must …