The field of wastewater management has seen a transition from “contaminant removal” in
wastewater treatment plants (WWTPs) to “nutrient recovery” in so-called water resource …

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

Recovering P via struvite crystallization is an effective way to utilize the resources in swine
wastewater. At present, the main challenges of traditional struvite crystallization process are …

The drawback of biochar as a soil ameliorant is its low-nutrient content while the bottleneck
of struvite production is its high chemical cost. This drew the idea of using designed biochar …

Unconventional oil and gas industries generate huge amounts of produced water (PW)
containing high concentrations of potentially hazardous organic and inorganic …

Anaerobic digestion is considered biotechnology that is following greenhouse gas reduction
policies and circular economy development goals. However, the activity and quality of …

The flourishment of anaerobic digestion emphasizes the importance of digestate
valorization, which is essential in determining the benefits of the anaerobic digestion …

Background A regular supply of nutrients such as nitrogen and phosphorus to agriculture is
needed for global food security, and increased recycling of nutrients back to agriculture from …

The prevalence of struvite and other phosphate minerals in eutrophic environments has a
significant effect on the transport and transformation of environmental heavy metals, but their …

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 …