Figure 4. Observed and predicted % Adsorption values of UBA and ABA

From

Statistical Optimization of Dye Adsorption by Bottom Ash Using Response Surface Methodology

B.K. Ishwari, K.H. Shivaprasad, P.S Kumar

Applied Ecology and Environmental Sciences. 2021, 9(8), 744-750 doi:10.12691/aees-9-8-5