Table 5.

Comparison of adsorption properties of different materials for Zn (II).

Sample	Zn (II) (mg/g)	Author
nano-LCE-MOT	520.33	This work
Thiol-lignocellulose sodium bentonite nanocomposites	357.29	Zhang [37]
Smectite clay	102.04	Sdiri [38]
Silica nanoparticles	49.75	Diab [39]
Sulfhydryl-modified cassava straw	60.24	Deng [54]
Lignocellulose@ activated clay nanocomposite	315.90	Zhang [55]
Functionalized lignocellulose derived from waste biomass	46.49	Dang [56]
Biochars derived from long-root Eichhornia crassipes	45.40	Li [57]