Table 2 Maximum adsorption capacity (mg/g) of As(V) on chitosan related adsorbents reported in literature.

From: Functionalized chitosan electrospun nanofiber for effective removal of trace arsenate from water

Adsorbent

Max [As]0 (mg/L)

pH

q (mg/g)

Ref.

CS*

0.5

5.0

0.5

54

CS/Clay/Magnetite

336

5.0

6.5

35

TiO2/CS beads

10

7.0

4.9

55

Magnetite/Graphene

7

7.0

5.8

34

Zero valent iron/CS fiber

25

6.0

2.3

17

CS-ENF

0.7

7.2

0.5

This work

ICS-ENF

1.8

7.2

11.2

This work

  1. *Chitosan.
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