… for direct red 81 (DR81) and methylene blue (MB) from aqueous solution on NaOH-modified …
surface methodology (RSM). A Box–Behnken design (BBD) statistical experimental design …

… In the present study rice husks have been used as an adsorbent for the removal of methylene
blue from its aqueous solutions. The dye methylene blue is selected as a model compound …

… surface methodology (RSM) and central composite design (… on the degradation of aqueous
methylene blue solution (MB) … activity in the degradation of methylene blue (MB). The most …

… It was used to remove methylene blue rapidly from aqueous … On the other hand, methylene
blue (MB), with complicated … or toxic adsorbents for the removal of methylene blue (MB) from …

… The activated carbon prepared from wood waste of local tree (millet) extensively was applied
for quantitative removal of methylene blue (MB), while simply. It was used to re-used after …

… by methylene blue (MB) … methodology (RSM) was used to maximize the MB uptake a
dependent variable in Box-Behnken Design (BBD) with the initial concentration of methylene blue (…

… The prepared adsorbent was applied for simultaneous removal of Pb 2+ ions and methylene
blue (MB) dye from aqueous solution. The prominent effect and interaction of variables …

… In this study, the initial concentration of methylene blue (C MB ), temperature (T), time (t),
and adsorbent dosage (AD) were selected as independent variables, while the percentage of …

… The adsorption method has been recognized to be one of the most effective techniques for
… magsorbents for the adsorptive removal of cationic methylene blue (MB) dye from wastewater…

… In this study, a thermally activated persulfate oxidation process was investigated to treat
aqueous methylene blue (MB) dye. Effects of temperature (55–80 C), initial pH (2.3–9.3), and …