TMEs

Analysis technique

Adsorbent dose

(g∙L⁻¹)

Optimal dose used

(g∙L⁻¹)

References

Mn²⁺, Ni²⁺, Cr³⁺, Cu²⁺, Fe²⁺, Zn²⁺

Dilution of standard stock solution and AAS

5, 10, 30

5 (Mn²⁺ et Cr³⁺)

10 (Ni²⁺ et Fe²⁺)

30 (Cu²⁺et Zn²⁺)

Farrokhzadeh et al. [11]

Cd²⁺

Dilution of standard and Gamma Spectrometry

2, 4, 6

4

Sharma et al. [8]

Ag⁺

Dilution of standard and AAS

0.1, 0.2, 0.3, 0.4, 1, 2, 3, 4 g

2

Araujo et al. [13]

Zn²⁺

Dilution of standard stock solution and AAS

0.5, 1, 2, 3

0.5

Bhatti et al. [3]

Ni²⁺

Dilution of standard stock solution and AAS

0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8 g/L

0.4

Kumar et al. [19]

Cu²⁺, Ni²⁺, Zn²⁺

Dilution of stock solution of CuSO₄∙5H₂O, NiSO₄∙7H₂O and ZnSO₄∙7H₂O and UV Spectrophotometry

0.5, 1, 1.5, 2, 3, 5,7

0.5

Kalavathy and Miranda [2]