Local Materials and Solid Waste (Sawdust) Valorization in the Treatment of Industrial Synthetic Water Field

International audienceThis work dealt with a dual environmental aspect: on the one hand, the valorization of natural by-products (sawdust and dune sand), and, on the other hand, the assessment of the purification efficiency of a bilayer of the two by-products. The effectiveness was evaluated through the monitoring of some parameters, namely, paranitrophenol concentration, BOD5, and COD. Promising results were obtained, and hence further works are in progress regarding the application of this process to other pollutants present in wastewater. © 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG