MODEL OF HYDROCARBONS TRANSPORT THROUGH THE POROUS GROUND MEDIA
DOI:
https://doi.org/10.18372/2310-5461.24.7526Keywords:
petroleum derived products transport, hydrocarbons transport in soil, transport in porous media, the soil filter methodAbstract
Dispersion model of hydrocarbons transport in porous media has been presented. Mathematical description of this process allows to estimate whether the menace of ground waters can occur as a result of hydrocarbons transport through the soil. The convection term in the mass transport equation is taken into account due to the higher velocity of propagation in vertical direction. Additionally, introduction to the balance equation the biosorption link allows to take into account microorganisms influence on impurities concentration, especially on heavy oils derived compounds. To verify the theoretical model series of the experiment in the soil filter has been carried out.
References
Gawdzik B., Gawdzik J. Impact of pollution with oil derivatives on the natural environment and methods of their removal, Ecological Chemistry and Engi-neering S., 2011 — Vol. 18. — No. 3 — Р. 345–357.
Garncarz W. Metoda oznaczenia zanieczyszczeń gruntów produktami naftowymi za pomocą chromatografu gazowego, Gaz, Woda i Technika Sanitarna, 4, 1984.
Maliszewska-Kordybach B. Biodegradacja wielopierścieniowych węglowodorów aromatycznych w glebach narażonych uprzednio na wpływ tych związków, Archiwum Ochrony Środowiska, 2, 139, 1991.
Kang S. H., Oulman S., Evaporation of petroleum products from contaminated soils, J. Environ. Eng., 5, 384, 1996.
Minta M. Niebezpieczne związki, Przegląd Komunalny, Gospodarka Komuna-lna i Ochrona Środowiska, 10, 24, 2000.
Bąkowski W., Bodzek D., Wielopierścieniowe węglowodory aromatyczne w naturalnym środowisku człowieka – pochodzenie, występowanie, toksyczność, oszacowanie emisji w Polsce, Archiwum Ochrony Środowiska, 3, 197, 1988.
Hotz P., Carbonnelle P., Haufroid V., Tschopp A., Buchet J.P., Lauwerys R., Biological monitoring of vehicle mechanics and other workers exposed to low concentrations of benzene, Int. Arch. Occup. Environ Health, 70, 29, 1997.
Nilsson R., Nordlinder R., Högstedt B., Karlsson A., Järvholm B., Symptoms, lung and liver function, blood counts, and genotoxic effect in coastal tanker crews, Int. Arch. Occup. Environ. Health, 69, 392, 1997.
Infante P. F., Benzene and Leukemia : The 0,1 ppm ACGIH Proposed Threshold Limit Value for Benzene, Appl. Occup. Environ. Hyg., 7, 253, 1992.
Żygadło M., Gawdzik J. : Modelling the transport of petroleum products by soil filter method, Polish Journal of Environmental Studies vol. 19, No 4, 841–847, 2010.
