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Pregled bibliografske jedinice broj: 483522

Analyses of metal concentrations in Croatian wines using IC and ICP-OES

Zechner-Krpan, Vesna; Petravić-Tominac, Vlatka; Marinović, Veronika; Mršić, Gordan; Bukal, Vedrana; Povrženić, Ivan; Cepanec, Nikolina; Srečec, Siniša
Analyses of metal concentrations in Croatian wines using IC and ICP-OES // KNJIGA SAŽETAKA XIII. Ružičkini dani "DANAS ZNANOST - SUTRA INDUSTRIJA" / Šubarić, Drago (ur.).
Osijek: Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku ; Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2010. str. 99-99 (poster, međunarodna recenzija, sažetak, znanstveni)

CROSBI ID: 483522 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Analyses of metal concentrations in Croatian wines using IC and ICP-OES

Autori
Zechner-Krpan, Vesna ; Petravić-Tominac, Vlatka ; Marinović, Veronika ; Mršić, Gordan ; Bukal, Vedrana ; Povrženić, Ivan ; Cepanec, Nikolina ; Srečec, Siniša

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
KNJIGA SAŽETAKA XIII. Ružičkini dani "DANAS ZNANOST - SUTRA INDUSTRIJA" / Šubarić, Drago - Osijek : Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku ; Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2010, 99-99

ISBN
978-953-7005-22-1

Skup
Znanstveno-stručni skup XIII. Ružičkini dani

Mjesto i datum
Vukovar, Hrvatska, 16.09.2010. - 17.09.2010

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
blackberry wine ; metal concentrations ; Pinot grey ; wine

Sažetak
Ion chromatography (IC) and inductively coupled plasma optical emission spectrometry (ICP-OES) were used to analyze concentrations of nine metals in three northwestern Croatian wines. Two Pinot grey wines from different wine regions (denominated as A and B) were produced in 2009. Blackberry wine (denominated as C) was produced in 2007. IC was used to analyze concentrations of sodium, potassium, magnesium and calcium. Levels of potassium and magnesium were significantly higher in blackberry wine. The most pronounced difference in all samples was detected for calcium, which was 17.6-23.6 times higher in blackberry wine. Concentrations of copper, iron, manganese, zinc, nickel and chromium were analyzed using ICP-OES. Concentrations of sodium and copper were almost similar in all three wines. The significant differences among wines were detected for iron and manganese. Concentration of iron in blackberry wine was five times lower, while manganese was 3.62-5.38 times higher, compared with Pinot grey wines. The highest level of zinc was found in Pinot grey wine denominated as A. Value of nickel in blackberry wine was up to nine times higher than in Pinot grey wines. According to the obtained data, levels of calcium, nickel, iron and manganese differed in all tested wines, while chromium was not detected.

Izvorni jezik
Engleski

Znanstvena područja
Biotehnologija



POVEZANOST RADA

Projekti:
058-0581990-1997 - Primjena integriranih bioprocesa u proizvodnji mliječne kiseline (Novak, Srđan, MZOS ) ( CroRIS)

Ustanove:
Visoko gospodarsko učilište, Križevci,
Prehrambeno-biotehnološki fakultet, Zagreb,
Centar za forenzična ispitivanja, istraživanja i vještačenja "Ivan Vučetić"

Profili:

Avatar Url Vesna Zechner-Krpan (autor)

Avatar Url Gordan Mršić (autor)

Avatar Url Veronika Marinović (autor)

Avatar Url Vlatka Petravić Tominac (autor)

Avatar Url Siniša Srečec (autor)

Citiraj ovu publikaciju:

Zechner-Krpan, Vesna; Petravić-Tominac, Vlatka; Marinović, Veronika; Mršić, Gordan; Bukal, Vedrana; Povrženić, Ivan; Cepanec, Nikolina; Srečec, Siniša
Analyses of metal concentrations in Croatian wines using IC and ICP-OES // KNJIGA SAŽETAKA XIII. Ružičkini dani "DANAS ZNANOST - SUTRA INDUSTRIJA" / Šubarić, Drago (ur.).
Osijek: Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku ; Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2010. str. 99-99 (poster, međunarodna recenzija, sažetak, znanstveni)
Zechner-Krpan, V., Petravić-Tominac, V., Marinović, V., Mršić, G., Bukal, V., Povrženić, I., Cepanec, N. & Srečec, S. (2010) Analyses of metal concentrations in Croatian wines using IC and ICP-OES. U: Šubarić, D. (ur.)KNJIGA SAŽETAKA XIII. Ružičkini dani "DANAS ZNANOST - SUTRA INDUSTRIJA".
@article{article, author = {Zechner-Krpan, Vesna and Petravi\'{c}-Tominac, Vlatka and Marinovi\'{c}, Veronika and Mr\v{s}i\'{c}, Gordan and Bukal, Vedrana and Povr\v{z}eni\'{c}, Ivan and Cepanec, Nikolina and Sre\v{c}ec, Sini\v{s}a}, editor = {\v{S}ubari\'{c}, D.}, year = {2010}, pages = {99-99}, keywords = {blackberry wine, metal concentrations, Pinot grey, wine}, isbn = {978-953-7005-22-1}, title = {Analyses of metal concentrations in Croatian wines using IC and ICP-OES}, keyword = {blackberry wine, metal concentrations, Pinot grey, wine}, publisher = {Prehrambeno tehnolo\v{s}ki fakultet Sveu\v{c}ili\v{s}ta Josipa Jurja Strossmayera u Osijeku ; Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa (HDKI)}, publisherplace = {Vukovar, Hrvatska} }
@article{article, author = {Zechner-Krpan, Vesna and Petravi\'{c}-Tominac, Vlatka and Marinovi\'{c}, Veronika and Mr\v{s}i\'{c}, Gordan and Bukal, Vedrana and Povr\v{z}eni\'{c}, Ivan and Cepanec, Nikolina and Sre\v{c}ec, Sini\v{s}a}, editor = {\v{S}ubari\'{c}, D.}, year = {2010}, pages = {99-99}, keywords = {blackberry wine, metal concentrations, Pinot grey, wine}, isbn = {978-953-7005-22-1}, title = {Analyses of metal concentrations in Croatian wines using IC and ICP-OES}, keyword = {blackberry wine, metal concentrations, Pinot grey, wine}, publisher = {Prehrambeno tehnolo\v{s}ki fakultet Sveu\v{c}ili\v{s}ta Josipa Jurja Strossmayera u Osijeku ; Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa (HDKI)}, publisherplace = {Vukovar, Hrvatska} }

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