Phosphorus (P) is one of the important elements for human, animal, and plant life. Due to the
development of the circular economy in recent years, the recovery of P from wastewater has …

Aquatic organisms, such as microalgae (Chlorella, Arthrospira (Spirulina), Tetrasselmis,
Dunalliela etc.) and duckweed (Lemna spp., Wolffia spp. etc.) are a potential source for the …

The application of the circular economy concept should utilize the cycles of nature to
preserve materials, energy and nutrients for economic use. A full-scale pig farm plant was …

Anaerobic digestion has been employed as a technology capable of adding value to waste
coupled with environmental impact mitigation. However, many issues need to be elucidated …

The aim of this study was to assess the potential of struvite precipitation to recover nutrients
from anaerobically-processed poultry slurry and struvite's interactions with heavy metals (Zn …

Electrocoagulation (EC) is a process of hydroxides generating by passing electric current
through electrodes of aluminum and/or iron, to remove impurities in some effluent. Thus, this …

The aim of this study is the sustainable recovery of phosphorus as high-quality calcium
phosphate from anaerobic membrane bioreactor treated swine permeate for targeted use as …

This study investigated the effects of biochar seeding (wheat straw biochar and rice husk
biochar) on nutrient recovery via struvite formation, and improvements in the particle size of …

Phosphorus (P) is essential for life and has a fundamental role in industry and the world food
production system. The present work describes different technologies adopted for what is …

Due to high-strength of organic matters, nutrients and pathogen, swine wastewater is a
major source of pollution to rural environment and surface water. A sequencing-batch …