Figure 1. Chemical structures of CV (a) and MR (b)

From

Theoretical Characteristics of Deactivated Lichens Fixed Bed Column for the Crystal Violet and Methyl Red Dyes Adsorption

Kouassi Kouadio Dobi-Brice, Ekou Lynda, Yacouba Zoungranan, Ekou Tchirioua

American Journal of Water Resources. 2020, 8(2), 69-77 doi:10.12691/ajwr-8-2-3