Pregled bibliografske jedinice broj: 431362
Influence of weathering on oil spill identification
Influence of weathering on oil spill identification // International journal of environmental analytical chemistry, 39 (1990), 4; 381-390 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 431362 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Influence of weathering on oil spill identification
Autori
Adler, Nevenka ; Sertić-Bionda, Katica ; Rak, Nevenka
Izvornik
International journal of environmental analytical chemistry (0306-7319) 39
(1990), 4;
381-390
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Spectroscopy; Oil spill; Sea water; Weathering
Sažetak
IR, UV and fluorescence spectroscopy are applied to identify oil spills on the sea. In order to establish the influence of weathering, the samples of crude oil, motor oil, heavy and light gas oil were weathered up to 15 days. Samples were taken every few hours and analyzed. The ratios of maximal absorbance were correlated with the time of the exposure. All ratios of maximal IR and UV absorbance’ s decrease slowly with the weathering, so that identification of several oil samples was possible regardless of the time of weathering. Fluorescence spectroscopy cannot be applied if the samples contain only saturated hydrocarbons.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
POVEZANOST RADA
Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
