Research Article
Characterization of Rice Husk Fiber-Reinforced Polyvinyl Chloride Composites under Accelerated Simulated Soil Conditions
Table 6
Pyrolysis characterization data of the PVC/RHF composites.
| Aging time (d) | Pyrolysis process | First stage | Mass reduction (%) | Second stage | Mass reduction (%) | Residual mass (%) | Temperature (°C) | Temperature (°C) | Onset | Termination | Onset | Termination |
| 0 | 258.5 | 321.8 | 50.53 | 440.6 | 462.9 | 19.65 | 24.09 | 7 | 256.1 | 319.5 | 49.77 | 437.2 | 459.9 | 18.83 | 22.57 | 14 | 254.6 | 316.2 | 49.69 | 434.5 | 456.2 | 17.36 | 22.39 | 21 | 251.3 | 312.9 | 48.50 | 429.7 | 451.6 | 17.04 | 21.74 |
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