| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to extraction of polycyclic aromatic hydrocarbons from smoking material or material obtained from it, such as tobacco or tobacco extracts, or from material, different from smoking material or obtained from it material, such as plant material, food product, and fragrance. Extraction of polycyclic aromatic hydrocarbons, processing of material by "molecularly imprinted polymer" (MIP), selective with respect to hydrocarbon, in presence of weakly polar medium with dielectric constant less than 8.EFFECT: increased method efficiency.16 cl, 7 dwg, 17 ex |
