Adsorption using low-cost adsorbents is a favourable water treatment method for the
removal of water contaminants. In this study the enhanced removal of nitrate, a contaminant …

A new concept for ammonium removal from secondary effluent by zeolite followed by
bioregeneration has been studied. In contrast to other studies of hybrid biological-ion …

In the present article, the suitability of activated carbon and other alternative adsorbents for
wastewater treatment has been reviewed. It is evident from literature survey of last 20-25 …

Ammoniacal nitrogen (ammonia and ammonium) in agricultural wastewaters can promote
eutrophication of receiving waters and be potentially toxic to fish and other aquatic life …

Industrial, agricultural, and domestic activities of humans have affected the environmental
system, resulting in drastic problems such as global warming and the generation of …

The removal of ammonia nitrogen and phosphorus from wastewater by precipitating out with
magnesium salts was showed. Factors of pH, reaction time, N/P ratio, and dissolution test …

In this article, the potential of various low-cost adsorbents for the removal of heavy metals
from contaminated water has been reviewed. Various conventional methods for heavy metal …

A novel ceramic adsorbent was developed to adsorb ammonium from high concentration
ammonium contaminated wastewater. Typical gardening cultivation mediums in Japan …

The removal of contaminants from wastewaters is a major challenge in the field of water
pollution. Among numerous techniques available for contaminant removal, adsorption using …

Ammonium removal from municipal wastewater poses challenges with the commonly used
biological processes. Especially at low wastewater temperatures, the process is frequently …