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Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production

Tvrtko Ahel ; Faculty of Food Technology and Biotechnology, Pierottijeva 6, HR-10000 Zagreb, Croatia
Ivan Mijatović ; Faculty of Food Technology and Biotechnology, Pierottijeva 6, HR-10000 Zagreb, Croatia
Marin Matošić ; Faculty of Food Technology and Biotechnology, Pierottijeva 6, HR-10000 Zagreb, Croatia
Marijan Ahel ; Center for Marine and Environmental Research, Ruđer Bošković Institute, Bijenička 54, HR-10002, Zagreb, Croatia

Puni tekst: engleski, pdf (81 KB) str. 99-104 preuzimanja: 308* citiraj
APA 6th Edition
Ahel, T., Mijatović, I., Matošić, M. i Ahel, M. (2004). Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production. Food Technology and Biotechnology, 42 (2), 99-104. Preuzeto s https://hrcak.srce.hr/110730
MLA 8th Edition
Ahel, Tvrtko, et al. "Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production." Food Technology and Biotechnology, vol. 42, br. 2, 2004, str. 99-104. https://hrcak.srce.hr/110730. Citirano 28.11.2020.
Chicago 17th Edition
Ahel, Tvrtko, Ivan Mijatović, Marin Matošić i Marijan Ahel. "Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production." Food Technology and Biotechnology 42, br. 2 (2004): 99-104. https://hrcak.srce.hr/110730
Harvard
Ahel, T., et al. (2004). 'Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production', Food Technology and Biotechnology, 42(2), str. 99-104. Preuzeto s: https://hrcak.srce.hr/110730 (Datum pristupa: 28.11.2020.)
Vancouver
Ahel T, Mijatović I, Matošić M, Ahel M. Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production. Food Technology and Biotechnology [Internet]. 2004 [pristupljeno 28.11.2020.];42(2):99-104. Dostupno na: https://hrcak.srce.hr/110730
IEEE
T. Ahel, I. Mijatović, M. Matošić i M. Ahel, "Nanofiltration of a Landfill Leachate Containing Pharmaceutical Intermediates from Vitamin C Production", Food Technology and Biotechnology, vol.42, br. 2, str. 99-104, 2004. [Online]. Dostupno na: https://hrcak.srce.hr/110730. [Citirano: 28.11.2020.]

Sažetak
The main landfill of the city of Zagreb generates several hundreds of cubic meters of heavily contaminated leachate per day. The organic composition of the leachate is particularly peculiar because, besides common macromolecular humus-like dissolved organic carbon,it encompasses a number of specific compounds of pharmaceutical origin, including a suite of by-products deriving from the production of vitamin C. Since both macromolecular humic organic matter and vitamin C intermediates are rather resistant to microbial degradation, leachate treatment procedures using simple retention lagoons or conventional bioreactors are not very effective in reducing their levels before the discharge into the receiving waters. An attractive alternative is the application of membrane technology. The efficiencies of three different types of nanofilters for the purification of leachates from the Jakuševec landfill were examined. It was shown that both complex humic-like dissolved organic matter and anthropogenic compounds of pharmaceutical origin can be eliminated at high efficiencies, mostly above 90 %.

Ključne riječi
nanofiltration; landfill leachate; organic matter; pharmaceutical chemicals

Hrčak ID: 110730

URI
https://hrcak.srce.hr/110730

[hrvatski]

Posjeta: 453 *