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Etude du transfert des substances polluantes en solution dans un milieu poreux sur banc d’essai au laboratoire
| Content Provider | Semantic Scholar |
|---|---|
| Author | Bouanani, Abderrazak Baba-Hamed, Kamila Yebedri, Lamia |
| Copyright Year | 2009 |
| Abstract | An unconfined aquifer is simulated in a hydrologic test bench in the laboratory, in the perspective to study the behaviour of a few tracers (Sodium chloride, Rhodamine-B, Dye textiles) in a porous media (sand). The interpretation of the results of the tests of tracing has proved that the transfer of the tracers used is done mainly by convection. The sodium chloride presents conservative characters (no adsorption), otherwise, Rhodamine -B and textile dye present sorptive properties. The various tests of simulation of transport of the pollutants in homogeneous media by model ASM.5, show that the propagation of the contaminants is carried out by convection, with a plume of pollution of 40 cm ray, confirmed by tracing tests carried out on the physical model. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://dspace.univ-tlemcen.dz/bitstream/112/660/1/Etude-du-transfert-des-substances-polluantes-en-solution-dans-un-milieu-poreux-sur-banc-dessai-au-laboratoire.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
