Parametric optimization of additive manufactured biocarrier submerged in sequencing batch reactor for domestic wastewater treatment.

The high nutrient concentration in domestic wastewater effluent can endanger the aquatic life via eutrophication. Thus, research have been carried out to prevent harm to aquatic life. In regard biofilm reactors have been successful by far with few limitations.

Pristine and Magnetic Kenaf Fiber Biochar for Cd Adsorption from Aqueous Solution.

Development of strategies for removing heavy metals from aquatic environments is in high demand. Cadmium is one of the most dangerous metals in the environment, even under extremely low quantities. In this study, kenaf and magnetic biochar composite were prepared for the adsorption of Cd.