Research Article
Metal-Organic Framework-101 (MIL-101): Synthesis, Kinetics, Thermodynamics, and Equilibrium Isotherms of Remazol Deep Black RGB Adsorption
Table 3
Parameters of Weber’s three-linear-segment model (the values in parentheses are 99% confidence intervals).
| | C0 (ppm) | 50 | 100 | 200 | 300 | 400 |
| | Slope 1 | 16.70 (15.39; 18.02) | 17.57 (14.71; 20.43) | 53.65 (48.86; 58.44) | 69.04 (57.27; 80.80) | 67.13 (62.62; 71.64) | | Intercept 1 | 0.05 (−3.14; 3.23) | 1.16 (−7.37; 9.70) | −1.97 (−12.15; 8.21) | −12.18 (−34.26; 9.89) | −−2.04 (−12.14; 8.06) | | Break point 1 (minutes) | 16.46 | 21.15 | 9.77 | 7.53 | 11.08 | | Slope 2 | 6.39 (4.41; 8.38) | 7.74 (3.66; 11.82) | 26.60 (19.91; 33.28) | 32.72 (20.63; 44.80) | 18.29 (13.49; 23.08) | | Intercept 2 | 41.67 (29.92; 53.42) | 46.48 (19.63; 73.33) | 82.60 (50.87; 114.33) | 87.51 (38.08; 136.94) | 160.50 (133.18; 187.82) | | Break point 2 (minutes) | 52.32 | 65.64 | 36.55 | 32.87 | 52.79 | | Slope 3 | 1.03 (0.58; 1.47) | 2.11 (1.09; 3.13) | 3.86 (2.50; 5.22) | 3.90 (2.83; 4.98) | 4.40 (3.20; 5.60) | | Intercept 3 | 80.49 (75.64; 85.33) | 92.23 (81.40; 103.07) | 220.08 (206.55; 233.60) | 252.69 (242.26; 263.12) | 261.40 (248.27; 274.53) |
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