Abstract In this work, Box–Behnken design (BBD) in response surface methodology (RSM)
was applied to optimize the synthesis condition of crosslinked chitosan-tripolyphosphate/TiO …

Biopolymer chitosan is a low cost, abundant, environmentally friendly, very selective and
efficient anionic dyes adsorbent, being a promising material for large-scale removal of dyes …

In this research, MgO/C 3 N 4 nanocomposite was synthesized via facile and economical
method and was characterized by Fourier-transform infrared spectroscopy, X-ray diffraction …

Herein, chitosan (CS) and watermelon seed shell (WSS) were blended to yield a new
biocomposite (CS/WSS) via sonication with an ultrasonic bath of 40 kHz for 25 min at 20 W …

Effluent from industry using coloring material is hazardous to the environment because it is
toxic in nature. Thus, it is important to treat the effluent to preserve the environment. In this …

In this paper, chitosan hydrogel beads were modified with gemini surfactant C12-4-C12· 2Br
and then used for the adsorption and removal of Congo red dye. The effects of pH, inorganic …

A comparative study was done on removal of fast green dye from aqueous solution by
activated carbon prepared from Gloriosa superba pericarp and live fungal biomass of …

The present study deals with the valorization of the onion solid waste (ie peel) by extracting
quercetin (Qu) compound, as a natural antioxidant food ingredient. It is used as a raw …

A wastewater modeling contributes a valuable information in managing wastewater
problems. Therefore, this study presented a multiple linear regression modeling on waste …

Adsorbents in granular form with small particle size are not suitable for continuous
adsorption process. Resorcinol-formaldehyde carbon gel is a synthetic polymeric adsorbent …