Table 1. Main organic pollutions in the irrigative wastewater taken from the Dongming discharging river in Shijiazhuang city determinated by GC-MS.
Name | Molecular formula | Molecular weight |
---|---|---|
Mono(2-ethylhexyl) phthalate | C16H22O4 | 278.34 |
Dibutyl phthalate | C16H22O4 | 278.34 |
Dihexyl phthalate | C20H30O4 | 334.21 |
Diisobutyl phthalate | C16H22O4 | 278.15 |
Phenylacetic acid | C8H8O2 | 136.05 |
Dipropyl phthalate | C14H18O4 | 250.19 |
Di(2-ethylhexyl)phthalate | C24H38O4 | 390.56 |
2-(Methylthio)- benzothiazole | C8H7NS2 | 181.00 |
1-Methylfluorene | C14H12 | 180.09 |
Benzothiazole | C7H5NS | 135.01 |
N-methyl-N-phenyl- Formamide | C8H9NO | 135.07 |
Indole | C8H7N | 117.06 |
N-(2-Naphthyl)aniline | C16H13N | 219.28 |
Benzylidene malonaldehyde | C10H8O2 | 160.05 |