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Institutional Repository [SANDBOX]
Technical University of Crete
Technical University of Crete
EN
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| URI | http://purl.tuc.gr/dl/dias/C9C45C24-6D10-4296-9E7B-D8E79DA1A8D0 | - |
| Identifier | http://link.springer.com/article/10.1007/s13762-013-0331-z | - |
| Identifier | https://doi.org/10.1007/s13762-013-0331-z | - |
| Language | en | - |
| Extent | 12 pages | en |
| Title | The “Sea Diamond” shipwreck: environmental impact assessment in the water column and sediments of the wreck area | en |
| Creator | Gidarakos Evaggelos | en |
| Creator | Γιδαρακος Ευαγγελος | el |
| Creator | Chachladakis Ioannis | en |
| Creator | Χαχλαδακης Ιωαννης | el |
| Creator | Dimitrakakis E. | en |
| Publisher | Springer Verlag | en |
| Content Summary | In the “Sea Diamond” shipwreck, it is estimated that almost 1.7 tons of batteries/accumulators and approximately 150 cathode ray tube technology televisions have gone to the bottom of the sea. Under these circumstances, all the aforementioned materials will eventually undergo severe accelerated corrosion. Consequently, a variety of heavy metals will either be released in seawater or precipitate in the form of salts resulting in contamination of the sea sediments. According to the ship data, and the aforementioned quantities of batteries and televisions, it is estimated that approximately 75–80 g of mercury, 630–1,050 g of cadmium and 1.14–1.26 tons of lead exist in the wreck only due to the electrical and electronic equipment present in the ship, not to mention the significant amount of heavy metals such as copper, nickel, ferrous and chromium that exist in the hulk. Four series of seawater sampling (n = 85) were conducted in different stations surrounding the wreck area in order to assess the overall impact from the release of heavy metals in the surrounding aquatic environment. The analysis indicated that there were stations where lead, zinc and cadmium were present in concentrations higher than the permissible limits set by the Unites States Environmental Protection Agency for seawater. Furthermore, the analysis of three series of sediment sampling (n = 31) from the wreck area showed elevated but expected concentration values for ferrous and manganese, considering the geological background of the area and contamination with lead, copper and cadmium. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-11-17 | - |
| Date of Publication | 2014 | - |
| Subject | Heavy metals | en |
| Subject | Seawater contamination | en |
| Subject | Sediment contamination | en |
| Subject | Shipwreck | en |
| Bibliographic Citation | E. Dimitrakakis, J. Hahladakis and E. Gidarakos, "The “Sea Diamond” shipwreck: environmental impact assessment in the water column and sediments of the wreck area", Int. J. Environment. Sci. Technol., vol. 11, no. 5, pp. 1421-1432, Jul. 2014. doi:10.1007/s13762-013-0331-z | en |
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