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Pregledni rad
https://doi.org/10.13167/2014.8.8

NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES

Mirna Habuda-Stanić ; Josip Juraj Strossmayer Universtiy of Osijek, Faculty of Food Technology Osijek
Marija Nujić ; Josip Juraj Strossmayer Universtiy of Osijek, Faculty of Food Technology Osijek
Vera Santo ; Public Health Institute of the Osijek-Baranja County

Puni tekst: engleski, pdf (189 KB) str. 67-72 preuzimanja: 434* citiraj
APA 6th Edition
Habuda-Stanić, M., Nujić, M. i Santo, V. (2014). NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES. Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, 5 (8), 67-72. https://doi.org/10.13167/2014.8.8
MLA 8th Edition
Habuda-Stanić, Mirna, et al. "NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES." Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, vol. 5, br. 8, 2014, str. 67-72. https://doi.org/10.13167/2014.8.8. Citirano 17.09.2019.
Chicago 17th Edition
Habuda-Stanić, Mirna, Marija Nujić i Vera Santo. "NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES." Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS 5, br. 8 (2014): 67-72. https://doi.org/10.13167/2014.8.8
Harvard
Habuda-Stanić, M., Nujić, M., i Santo, V. (2014). 'NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES', Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, 5(8), str. 67-72. https://doi.org/10.13167/2014.8.8
Vancouver
Habuda-Stanić M, Nujić M, Santo V. NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES. Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS [Internet]. 2014 [pristupljeno 17.09.2019.];5(8):67-72. https://doi.org/10.13167/2014.8.8
IEEE
M. Habuda-Stanić, M. Nujić i V. Santo, "NITRATE REMOVAL FROM WATER USING SURFACE-MODIFIED ULTRAFILTRATION MEMBRANES", Electronic Journal of the Faculty of Civil Engineering Osijek-e-GFOS, vol.5, br. 8, str. 67-72, 2014. [Online]. https://doi.org/10.13167/2014.8.8

Sažetak
Elevated nitrate concentrations in natural water sources are a worldwide concern due to the extensive levels of soil N-fertilization. This study investigates three commercially available polyethersulfone (PES) ultrafiltration (UF) membranes with different molecular weight cut-offs (5, 10, and 30 kDa), which we modified with a cationic surfactant, cetylpyridinium chloride to improve their nitrate removal. The nitrate removal efficiency of these membranes was examinated as functions of initial nitrate concentration, pH, and permeate flux. The best nitrate removal efficiency was obtained with a 5 kDa surface-modified UF membrane.

Ključne riječi
nitrate removal; UF membrane; permeate flux; cetylpyridinium chloride; membrane surface-modificaton

Hrčak ID: 123709

URI
https://hrcak.srce.hr/123709

Posjeta: 581 *