Pregled bibliografske jedinice broj: 426477
Influence of Essential Onion Oil on Tin and Iron Dissolutions in Tinplates Cans with Tomato Purée
Influence of Essential Onion Oil on Tin and Iron Dissolutions in Tinplates Cans with Tomato Purée // Proceedings of the 2nd Central European Meeting 5th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists / Karlović, Damir (ur.).
Zagreb: Hrvatsko društvo za prehrambenu tenologiju, biotehnologiju i nutricionizam, 2005. str. 118-125 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Influence of Essential Onion Oil on Tin and Iron Dissolutions in Tinplates Cans with Tomato Purée
(Influence of essential onion oil on tin and iron dissolutions in tinplates cans with tomato purée)
Autori
Ninčević, Antonela ; Fasanaro, Gaetano ; Impembo, Mario ; Squitieri, Giuseppe ; Pezzani, Aldo ; Lo Voi, Andrea ; Palmieri, Luigi ; Kovaček, Damir ; Grimaldi, Michele
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 2nd Central European Meeting 5th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists
/ Karlović, Damir - Zagreb : Hrvatsko društvo za prehrambenu tenologiju, biotehnologiju i nutricionizam, 2005, 118-125
ISBN
953-99725-1-5
Skup
5th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists and 2nd Central European Meeting
Mjesto i datum
Opatija, Hrvatska, 17.10.2004. - 20.10.2004
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Tomato Products; Tin; Iron; Analytical Methods
(tomato products; tin; iron; analytical methods)
Sažetak
The research was focused on determinations of shelf-life of tinplate cans, which were packed with tomato puree and essential onion oil. The all samples were stored at two different, constant temperature of 20 °C and 36 °C. The analyses were carried out at pre-arranged times using different analytical methods. The composition of head-space gas were performed with gas chromatography (GC). Tin and iron dissolutions in the products by atomic absorption spectrometry (AAS) and nitrates content by high performance liquid chromatography (HPLC). The result indicate two mechanicms of onion oil actions on iron and tin dissolutions. For iron obtained data, it was found that onion oil has great influence on corrosion accelerations processes, while results of tin dissolutions showed inhibiting and protective effect of can surface.
Izvorni jezik
Engleski
Znanstvena područja
Kemija, Prehrambena tehnologija
POVEZANOST RADA
Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb
