. 2014 Oct 9;19(10):16082–16101. doi: 10.3390/molecules191016082

Table 3.

Maximum adsorption capacities develop by various adsorbent loaded with iron ions in the removal process of arsenic from water.

Adsorbent	q_m, µg·g⁻¹	References
Fe-XAD8-DEHPA	22.6	Present work
Fe-XAD7-DEHPA	17.6	[18]
Fe-IR-120(Na)-DEHPA	21.8	[41]
Alginate bead (doped and coated with iron ions	14	[42]
Iron oxide coated sand	8	[43]
Iron oxide coated sand-2	18	[44]