hydrocarbon | Hydrocarbon | Simple aromatic ring | Radical-nucleophilic aromatic substitution | Polycyclic group | Polycyclic compound | Loker Hydrocarbon Research Institute | Hydrocarbon exploration | hydrocarbon exploration |
The first ligands to be discovered were synthetic and members of the halogenated aromatic hydrocarbons (polychlorinated dibenzodioxins, dibenzofurans and biphenyls) and polycyclic aromatic hydrocarbons (3-methylcholanthrene, benzo(a)pyrene, benzanthracenes and benzoflavones).
Its isolated location combined with low levels of chlorophyll makes Judarn one of the clearest lakes in Stockholm, and notwithstanding low levels of oxygen nutrient content is low even during winters, with raised levels of PAH and PCB in deep sediments.