The results of TPH analysis obtained by chromatograph (Figure 3)
| Sample . | Peak no. . | Registration time (min) . | Hydrocarbon material . | Peak height . | Area below the peak . | Maximum of peak height (%) . | The amount of hydrocarbon material, volume percentage (%) . |
|---|---|---|---|---|---|---|---|
| W2 | 3 | 17.61 | Phenol, 5-methyl-2-(1-methylethyl) | 74,513 | 15,710,544 | 100 | 37.38 |
| 4 | 18.21 | Phenol, 5-methyl-2-(1-methylethyl) | 29,594 | 812,108 | 5.17 | 1.93 | |
| 5 | 18.29 | 1-(P-methoxybenzamido)-2-(cyclohexene-1-yl) | 33,425 | 1,025,771 | 6.53 | 2.44 | |
| 6 | 18.49 | Cyclohexasiloxane, dodecamethyl | 118,974 | 12,132,788 | 77.23 | 28.87 | |
| 7 | 18.79 | 2- Cyclohexen-1-one, phenol, 5-methyl- 2-(1-methylethyl) | 29,578 | 928,945 | 5.91 | 2.21 | |
| 9 | 20.15 | 2,6-Octadien-1-ol, 3,7-dimethyl | 23,428 | 1,524,736 | 9.71 | 3.63 | |
| 11 | 22.09 | Cycloheptasiloxane, tetradecamethyl | 169,708 | 5,643,436 | 35.92 | 13.43 | |
| 16 | 25.02 | [[4-[1,2-Bis[(trimethylsilyl)oxy]ethyl]-1,2-phenylene]bis(oxy)]bis(trimethylsilane) | 58,145 | 2,360,736 | 0.47 | 0.38 | |
| W7 | 14 | 20.31 | Tetradecene | 40,545 | 5,551,328 | 82.44 | 18.11 |
| 30 | 23.47 | 1-Pentadecene, 2-methyl-56 | 23,075 | 1,042,594 | 15.48 | 3.4 | |
| 31 | 23.8 | 2-Tetradecene, 1-Hexadecene | 139,356 | 6,733,545 | 100 | 21.97 | |
| 32 | 23.9 | 7-Hexadecene | 46,539 | 3,631,995 | 53.94 | 11.85 |
| Sample . | Peak no. . | Registration time (min) . | Hydrocarbon material . | Peak height . | Area below the peak . | Maximum of peak height (%) . | The amount of hydrocarbon material, volume percentage (%) . |
|---|---|---|---|---|---|---|---|
| W2 | 3 | 17.61 | Phenol, 5-methyl-2-(1-methylethyl) | 74,513 | 15,710,544 | 100 | 37.38 |
| 4 | 18.21 | Phenol, 5-methyl-2-(1-methylethyl) | 29,594 | 812,108 | 5.17 | 1.93 | |
| 5 | 18.29 | 1-(P-methoxybenzamido)-2-(cyclohexene-1-yl) | 33,425 | 1,025,771 | 6.53 | 2.44 | |
| 6 | 18.49 | Cyclohexasiloxane, dodecamethyl | 118,974 | 12,132,788 | 77.23 | 28.87 | |
| 7 | 18.79 | 2- Cyclohexen-1-one, phenol, 5-methyl- 2-(1-methylethyl) | 29,578 | 928,945 | 5.91 | 2.21 | |
| 9 | 20.15 | 2,6-Octadien-1-ol, 3,7-dimethyl | 23,428 | 1,524,736 | 9.71 | 3.63 | |
| 11 | 22.09 | Cycloheptasiloxane, tetradecamethyl | 169,708 | 5,643,436 | 35.92 | 13.43 | |
| 16 | 25.02 | [[4-[1,2-Bis[(trimethylsilyl)oxy]ethyl]-1,2-phenylene]bis(oxy)]bis(trimethylsilane) | 58,145 | 2,360,736 | 0.47 | 0.38 | |
| W7 | 14 | 20.31 | Tetradecene | 40,545 | 5,551,328 | 82.44 | 18.11 |
| 30 | 23.47 | 1-Pentadecene, 2-methyl-56 | 23,075 | 1,042,594 | 15.48 | 3.4 | |
| 31 | 23.8 | 2-Tetradecene, 1-Hexadecene | 139,356 | 6,733,545 | 100 | 21.97 | |
| 32 | 23.9 | 7-Hexadecene | 46,539 | 3,631,995 | 53.94 | 11.85 |