Cauliflower Leave, an Agricultural Waste Biomass Adsorbent, and Its Application for the Removal of MB Dye from Aqueous Solution: Equilibrium, Kinetics, and Thermodynamic Studies

Table 1

Physical and chemical properties of adsorbate (methylene blue).

Properties	Values
Chemical structure
Chemical formula	C16H18N3SCl
Wave length	664 nm
IUPAC name	3,7-Bis(dimethylamino)-phenothiazin-5-ium chloride
Molecular weight	319.85 (g mol^−1)
Type	Cationic dye
Color	Blue
Solution pH	6.5
	6.23
Solubility	Soluble in water