Research Article
Biosorption of Pb(II) from Aqueous Solution Using Cow Hooves: Kinetics and Thermodynamics
Table 4
Comparison of biosorption capacity (
) of cow hoof for Pb (II) with those of other biosorbents.
| Biosorbent | Temperature (K) | (mggā1) | Reference |
| Wheat bran | 293 | 68.97 | [2] | Pseudomonas putida | NA | 56.2 | [20] | Pleurotus ferulae | NA | 2.79 | [21] | Bacillus sp. ā(ATS-1) | 298 | 92.3 | [28] | Pseudomonas aeruginosa | 323 | 0.7 | [29] | Pinus pinaster bark | NA | 1.59 | [30] | Modified peat | NA | 230 | [31] | Enterobacter sp. J1 | 298 | 50.9 | [32] | Corncob | NA | 8.29 | [33] | Corn starch | NA | 28.8 | [33] | Cow hoof | 298 | 8.42 | Current study |
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