The carbon source is essential as an electron donor in the heterotrophic denitrification
process. When there is a lack of organic carbon sources in the system, an external carbon …

Landfill has become an underlying source of surface and groundwater pollution if not
efficiently managed, due to the risk of leachate infiltration into to land and aquifers. The …

The recovery of ammonia–nitrogen during wastewater treatment and water purification is
increasingly critical in energy and economic development. The concentration of ammonia …

Recently, partial nitrification has been adopted widely as a first step of both nitrite shunt and
deammonification processes towards efficient and economical nitrogen removal from …

Municipal landfill leachates are a source of toxic heavy metals that have been shown to
have a detrimental effect on human health and the environment. This study aimed to assess …

Hybrid anaerobic–aerobic biological systems are an environmentally sustainable way of
recovering bioenergy during the treatment of high–strength wastewaters and landfill …

This comprehensive literature analysis evaluated essential partial nitrification (PN)
parameters including various reactor configurations, control strategies on dissolved oxygen …

Shortcut biological nitrogen removal is a non-conventional way of removing nitrogen from
wastewater using two processes either nitrite shunt or deammonification. In the nitrite shunt …

The main aim of the paper was to assess the groundwater quality near the Municipal Solid
Waste Landfill (MSW) landfill sites using landfill water pollution index (LWPI), Nemerow …

As a low consumption and high efficiency process, Partial Nitrification-Anammox/
denitratation (PNAD) was applied to co-treat mature landfill leachate with municipal sewage …