Table 5.
Emission rates mg kg−1 of terpenes emitted by the combustion of Pinus pinea (adapted from Ciccioli et al. 2001)
| Compound | Flaming | Smouldering |
|---|---|---|
| Tricyclene | 2.3 ± 0.3 | 0.5 ± 0.1 |
| Thujene | 2.2 ± 0.1 | 0.3 ± 0.0 |
| α-Pinene | 67.2 ± 2.6 | 6.3 ± 0.0 |
| Camphene | 10.4 ± 1.2 | 2.6 ± 0.2 |
| Sabinene | 1.9 ± 1.0 | – ± – |
| β-Pinene | 13.3 ± 1.6 | 0.7 ± 0.2 |
| Myrcene | 7.4 ± 0.5 | 0.6 ± 0.1 |
| α-Phellandrene | 6.4 ± 0.9 | 0.8 ± 0.2 |
| Δ3-Carene | 1.5 ± – | – ± – |
| α-Terpinene | 16.0 ± 3.4 | 1.9 ± 0.8 |
| p-Cymene | 79.3 ± 21.5 | 23.4 ± 2.1 |
| 1,8-Cineol | 415.1 ± 18.6 | 48.9 ± 4.5 |
| Limonene | 107.6 ± 9.2 | 17.5 ± 0.3 |
| γ-Terpinene | 0.9 ± – | – ± – |
| Terpinolene | 1.3 ± – | – ± – |
| Allocymene | 1.7 ± 0.6 | 0.4 ± 0.1 |
| Sesquiterpene* | 43.1 ± 9.3 | 15.6 ± 1.2 |
| Sesquiterpene* | 62.6 ± 3.0 | 14.4 ± 0.7 |
| Aromadendrene | 219.9 ± 133.6 | 67.9 ± 32.0 |
| Sesquiterpene* | 89.7 ± 108.7 | 49.3 ± 22.1 |
| Total | 1164.7 ± 318.0 | 253.0 ± 65.0 |
*
Compounds separated but not identified.