Review Article
Biocrude Production through Pyrolysis of Used Tyres
Table 2
Ultimate analysis of used tyre rubber.
| Author | C (wt.%) | H (wt.%) | N (wt.%) | S (wt.%) | O (wt.%) | Ashes (inorganic) |
| Donatelli et al. [31] | 85.2 | 7.3 | 0.4 | 2.3 | 0.4 | 4.4 | Kar [32] | 67.08 | 6.12 | 0.17 | 2.05 | 24.58 | — | Chang [33] | 74.41 | 6.94 | 0.21 | 1.60 | 5.02 | — | Trongkaew et al. [14] | 80.10 | 7.48 | 0.42 | 1.54 | 10.50 | — | González et al. [19] | 86.7 | 8.10 | 0.40 | 1.40 | 1.30 | 2.1 | Su and Zhao [34] | 81.84 | 6.06 | 1.77 | 1.64 | 0.48 | — | Juma et al. [9] | 81.24 | 7.36 | 0.49 | 1.99 | 8.92 | — | de Marco et al. [35] | 74.20 | 5.80 | 0.3 | 1.50 | 4.70 | 13.5 | Williams and Bottrill [36] | 85.8 | 8.0 | 0.4 | 1.0 | 2.3 | 2.4 |
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