Table 1 Physicochemical properties of magnetic multi-amines decorated resins.
From: Efficient and synergistic removal of tetracycline and Cu(II) using novel magnetic multi-amine resins
E1D9 | E3D7 | E5D5 | E7D3 | E9D1 | ||
|---|---|---|---|---|---|---|
Ester monomer: DVB (m/m) | 10:90 | 30:70 | 50:50 | 70:30 | 90:10 | |
BET surface area (m2/g) | 1433.4 | 922.7 | 612.5 | 193.8 | 8.9 | |
Micropore area (m2/g) | 417 | 350 | 186.2 | 51.0 | 3.0 | |
Pore volume (cm3/g) | 2.814 | 1.51 | 1.18 | 0.49 | 0.01 | |
Average pore diameter (nm) | 6.912 | 5.998 | 6.07 | 4.008 | 4.116 | |
C (%) | 84.13 | 72.55 | 63.38 | 52.66 | 41.21 | |
Elemental analysis | H (%) | 7.54 | 7.21 | 7.41 | 7.65 | 7.65 |
N (%) | 1.7 | 4.53 | 7.24 | 10.77 | 15.49 | |
