Table 3. Chemical Elemental Data of LDH Samples.
| LDH sample | Zn (mg/g) | Mg (mg/g) | Al (mg/g) | M2+/M3+ | P (mg/kg) |
|---|---|---|---|---|---|
| P-Zn/Al-LDH | 321.7 | 95.7 | 3.36 | 37.8 | |
| P-Mg/Al-LDH | 197.8 | 97.3 | 2.03 | 42.64 | |
| P-Mg-Zn/Al-LDH | 221 | 101.3 | 101 | 3.19 | 44.95 |
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