Removal of the pollutant involves absorption, membrane filtration, precipitation, ozonation, fungal detachment, and electrochemical separation.

[8] Degradation of Biebrich scarlet is also observed using lignin peroxidase enzyme from wood rotting fungus in the presence of mediators like 2-chloro-1,4-dimethoxybenzene.

[9] With such a significant impact on the environment and surrounding resources, researchers are working to reduce the dye's presence in water bodies.

Studies have shown techniques to remove the red dye Biebrich Scarlet (BS) from water using UV light and nanophotocatalysts like TiO₂, ZnO, CdS, and ZnS.

Precipitation was used to form the ZnO nanoparticles, which were then studied utilizing advanced technologies (XRD, FT-IR, TGA, SEM, and TEM) to confirm their characteristics.