Ammonia recovery from anaerobic digestate: State of the art, challenges and prospects

D Yang, Q Chen, R Liu, L Song, Y Zhang, X Dai - Bioresource Technology, 2022 - Elsevier
Nitrogen-containing wastewater and organic wastes are inevitably produced during human
activities. To reduce nitrogen pollution, much energy has been used to convert ammonia …

Influence of microbial augmentation on contaminated manure composting: metal immobilization, matter transformation, and bacterial response

C Wang, Y Jia, J Li, P Li, Y Wang, F Yan, M Wu… - Journal of Hazardous …, 2023 - Elsevier
Heavy metals (HMs) in husbandry waste have become a serious concern. To understand
the impact of bioaugmentation on HMs-influenced composting, HMs-influenced swine …

[HTML][HTML] Nutrient recovery and valorisation from pig slurry liquid fraction with membrane technologies

R Rodríguez-Alegre, J Zapata-Jiménez, X You… - Science of The Total …, 2023 - Elsevier
Livestock slurry has been reported to be a potential secondary raw material as it contains
macronutrients‑nitrogen, phosphorus and potassium-, which could be valorised as high …

[HTML][HTML] Lowering pH enables duckweed (Lemna minor L.) growth on toxic concentrations of high-nutrient agricultural wastewater

G Jones, J Scullion, S Dalesman, P Robson… - Journal of Cleaner …, 2023 - Elsevier
The use of duckweed species to remediate nutrient-rich wastewater has grown as a field of
research and in industry; however, the need to dilute wastewater to the low ammoniacal-N …

[HTML][HTML] Life Cycle, PESTLE and Multi-Criteria Decision Analysis of Membrane Contactor-Based Nitrogen Recovery Process

J Nagy, HT Do Thi, AJ Toth - Membranes, 2023 - mdpi.com
Nitrogen is one of the most critical nutrients in the biosphere, and it is an essential nutrient
for plant growth. Nitrogen exists in the atmosphere vastly as a gaseous form, but only …

[HTML][HTML] Acidification increases efficiency of Lemna minor N and P recovery from diluted cattle slurry

G Jones, J Scullion, S Dalesman, P Robson… - Cleaner Waste …, 2023 - Elsevier
Livestock slurry is high in N and P and as such is a valuable fertiliser, however, poorly timed
or overapplication can result in the eutrophication of surface water. As a result, the …

Effect of Dairy Cattle Slurry Application on Alfalfa Yield, Nitrogen Utilization, and Nitrogen Surplus

Y Huang, G Wang, L Du, F Liu, J Yang, K Zhang… - Journal of Soil Science …, 2023 - Springer
Dairy cattle farming generates large amounts of slurry for use in agricultural fields. It is
important to determine nitrogen (N) fertilizer values and their environmental effects. This …

[HTML][HTML] Produtos biotecnológicos de microalgas: uma análise de tendências

BP Barbosa, LO Leite, AFN Mesquita… - Scientific Electronic …, 2023 - sea.ufr.edu.br
As microalgas são microrganismos heterogêneos, versáteis e disponíveis em todo o mundo.
Seu uso tem sido descrito em várias áreas, com vários objetivos, especialmente na …

Concentrated Animal Feeding Operations, Environmental Quality and Public Health

S Ghimire - 2023 - search.proquest.com
Using dairy farm data, this dissertation investigates the environmental and health
implications of concentrated animal feeding operations (CAFOs) in New Mexico. It seeks to …

[PDF][PDF] Abluftwäscher zur Reduktion von Ammoniakemissionen aus Schweine-und Geflügelställen

T Kupper, S Vuille, A Valach - 2022 - ammoniak.ch
Zusammenfassung Das Ziel des vorliegenden Projekts ist, die Datenlage (i) zur
Abscheideleistung von Ammoniak von Abluftwäschern (Bio-und Chemowäscher),(ii) zur …