Pregled bibliografske jedinice broj: 483304
The characterization of groundwaters from Brčko Distrikt according to the chemical coefficients
The characterization of groundwaters from Brčko Distrikt according to the chemical coefficients // International Scientific and Professional Conference 13th Ružička Days "Today science- tomorrow industry" : Book of Abstracts / Šubarić, Drago (ur.).
Osijek: Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2010. str. 112-112 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 483304 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The characterization of groundwaters from Brčko
Distrikt according to the chemical coefficients
Autori
Klarić, Ilija ; Amidžić Klarić, Daniela ; Kuleš, Mirko
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
International Scientific and Professional Conference 13th Ružička Days "Today science- tomorrow industry" : Book of Abstracts
/ Šubarić, Drago - Osijek : Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2010, 112-112
ISBN
987-953-7005-22-1
Skup
13th Ružička Days "Today science-tomorrow industry" : International Scientific and Professional Conference
Mjesto i datum
Vukovar, Hrvatska, 16.09.2010. - 17.09.2010
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
chemical coefficients ; groundwater
Sažetak
Groundwater is the main source used for drinking, irrigation and industrial purposes, and the evaluation of the groundwater quality is a relevant part of its safe usage. This work was focused on the characterization of groundwaters from Brčko Distrikt according to the chemical content and coefficients, which represent the ratios between water ingredients. The analysis of these compounds in 61 groundwater sources was conducted between 2004- 2008, while the total hardness (Ca+Mg), Ca/Mgeq ratio, SO42-/Cl-eq ratio, corrosion coefficient (K1) and sodium absorption ratio (SAR) were calculated. It was observed that the total hardness in the analyzed samples, expressed as mg/L CaCO3, ranged from 67.88 to 378.58 (mean value: 182.09 ; median: 159.74), while the SO42-/Cl-eq ratio was 0.14-5.98 (mean value: 1.50 ; median: 1.29). Furthermore, SAR varied in the investigated waters from 0.16 to 11.77, K1 was lower than 0.2 and analyzed samples did not significantly mineralize (<500 mg/L minerals). According to the results of this study, the groundwaters of Brčko Distrikt could be classified as moderately hard water, calcium bicarbonate and chloride type, and non- corrosive. According to SAR 68.85% of all studied groundwaters belong to the class 0 and the class I (SAR <6), which makes this water source suitable for irrigation.
Izvorni jezik
Engleski
Znanstvena područja
Javno zdravstvo i zdravstvena zaštita, Farmacija, Prehrambena tehnologija
POVEZANOST RADA
Projekti:
113-0000000-3495 - Razgradnja huminskih kiselina podzemnih voda naprednim oksidacijskim procesima
Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb,
Fakultet agrobiotehničkih znanosti Osijek,
Prehrambeno-tehnološki fakultet, Osijek
