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

Urine contains most of the nutrients excreted by humans. They are mainly released into the
environment and contribute to the strong disruption of planetary biogeochemical cycles …

Alternative approaches to wastewater management including urine source separation have
the potential to simultaneously improve multiple aspects of wastewater treatment, including …

Organically agricultural products are gaining popularities through out the world as it gives
the consumer satisfaction with a basket of safer and better trusted foods. It is also well …

To conduct crewed simulation experiments of bioregenerative life support systems on the
ground is a critical step for human life support in deep-space exploration. An artificial closed …

Struvite crystallisation is a fast and reliable phosphorus removal and recovery process for
concentrated waste streams–such as hydrolysed human urine. In order to optimise P …

The high concentration of ammonia in source-separated urine offers propitious opportunities
for N recovery. Membrane distillation (MD) can recover volatile ammonia from hydrolyzed …

Human excreta contain the same nitrogen, phosphorus and potassium (NPK) as the
fertilisers used to produce the food consumed. However, human excreta are considered …

ABSTRACT BACKGROUND The treatment of source separated urine allows for a more
sustainable approach to nutrients recovery in actual wastewater treatment plants. Struvite …

Phosphorus recovery attracts increasing attentions because phosphorus is a non-renewable
and exhausted resource. This study for the first time remarkably improves the efficiency of …