Research Article

Green Synthesis of Nanostructure CeO2 Using Tea Extract: Characterization and Adsorption of Dye from Aqueous Phase

Table 7

Adsorption capacity of CR on different adsorbents.

AdsorbentBET (m2/g)Adsorption capacity of CR (mg/g)Reference

Activated red mud20.707.08[77]
Activated coir pitchā€”6.72[28]
Kaolin20.285.44[78]
Zeolite8.313.77[78]
Anilinepropylsilica xerogel15022.62[79]
Commercial CeO26.234.07This study
Synthesized CeO233.669.50This study