With increasing threat of global warming to the livelihood of planet earth, reduction of carbon
emission to the atmosphere is inevitable. Carbon emission reduction can be achieved …

Membrane separation using hollow fiber membrane has become one of the emerging
technologies which underwent rapid development for various applications during the past …

This investigation evaluated the effectiveness of biochar of different particle sizes in
alleviating ammonium (NH 4+) inhibition (up to 7 gN/L) during anaerobic digestion of 6 g/L …

Membrane distillation (MD) and membrane contactor (MC) have received a lot of attention in
ammonia removal and recovery due to the use of hydrophobic membranes that allow the …

Separation and purification processes with high energy efficiency are crucial from an
economic and environmental perspective. As a promising candidate, a membrane contactor …

Selective catalytic oxidation of ammonia to nitrogen and water vapor (NH3-SCO) is
considered to be an efficient technique to eliminate hazardous and pungent gaseous NH3 is …

Ammonia removal and recovery from wastewater have been a critical issue worldwide and a
key to achieve a sustainable nitrogen cycle and circular economy. Conventional ammonia …

Ammonia being a most common pollutant found in water streams. As the presence of
ammonia and its associated compounds in effluent wastewater discharged to water bodies …

Hydrophobic membrane contactors represent a credible solution to the problem of recycling
ammoniacal nitrogen from waste, water or wastewater resources. This study critically …

Membrane contactor as a high-performance and cost-effective separation technology has
attracted considerable attentions for environmental protection. It offers promising …