Due to the contamination of river pollution in Ireland, the treatment may also be contaminated.
Alum sludge is by-product of drinking water treatment when aluminium sulphate is used as the primary coagulant.
Integrating alum sludge into CWs as its wetland substrate and return alum sludge
The introduction of Microbial fuel cells (MFCs) technology applied in this experiment as well
It has been constructed wetlands used the treatment to improve performance removal