Antibiotics and hormones in swine wastewater have become a critical concern worldwide
due to the severe threats to human health and the eco-environment. Removal of most …

Several approaches have been suggested and evaluated for reducing ammonia emissions
from excreted animal manure: reducing nitrogen excretion through dietary manipulation …

The present study was to investigate the effectiveness of using digested dairy manure as a
nutrient supplement for cultivation of oil-rich green microalgae Chlorella sp. Different dilution …

In this study, landfill leachate was treated by using the sequencing batch reactor (SBR)
process. Two types of the SBR, namely non-powdered activated carbon and powdered …

A full-scale hybrid constructed wetland (HCW) designed to treat 5m3/d of piggery
wastewaters built in 2008 on a private pig farm in northern Italy was monitored from May to …

The poor quality of effluent discharged by municipal wastewater treatment plants (WWTPs)
is threatening the safety of water ecology. This study, which integrated a field survey, batch …

As the world's population is projected to reach 10 billion or more by 2100, devastating fossil
fuel shortages loom in the future unless more renewable alternatives to energy are …

The simultaneous treatment of nitrogen, carbon and phosphorus in a SBR is made possible
by alternating the aerobic, anoxic and anaerobic phases, which requires that the order and …

El interés en eliminar contaminantes de las aguas residuales se ha incrementado en los
últimos años. Existe una constante búsqueda de nuevos y mejores diseños que permitan la …

Biowaste materials could be considered a renewable source of fertilizer if methods for
recovering P from waste can be developed. Over the last few decades, there has been a …