Figure 7
UV spectra for degradation reaction mixtures of [C4mim][BF4] at various reaction times in US-assisted ZVZ/AC system: [[C4mim][BF4]] = 1 mmol/L, [AC] = 0.15 g, [ZVZ] = 0.15 g, pH = 3.0 and ultrasound frequency = 45 kHz at 30 °C.
Figure 7 | Scientific Reports
