Research Article

The sorption of Tebuconazole and Linuron from an Aqueous Environment with a Modified Sludge-Based Biochar: Effect, Mechanisms, and Its Persistent Free Radicals Study

Figure 8

(a) FTIR spectrum of BC600, BCF600, and BCF600 adsorbed tebuconazole and linuron. (b) The isotherm of nitrogen in the sorption–desorption process for BC600 and BCF600. (c) Magnetic hysteresis loop of BC600 and BCF600.
(a)
(b)
(c)