Statistical analysis of Cu(II) and Co(II) sorption by apple pulp carbon using factorial design approach
Keywords: ANOVA; analysis of variance; AP; apple pulp; APC; apple pulp carbon; Co(II); cobalt(II) metal ion; Cu(II); copper(II) metal ion; FT-IR; Fourier transform infrared spectroscopy; pHZPC; point of zero charge analysis; SEM; scanning electron microscope; XRF;