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Factorial design in isocratic high-performance liquid chromatography of phenolic compounds
Faktorski dizajn u izokratskoj tečnoj hromatografiji (HPLC) fenola
dc.creator | Onjia, Antonije | |
dc.creator | Vasiljević, Tatjana | |
dc.creator | Čokeša, Đuro | |
dc.creator | Laušević, Mila | |
dc.date.accessioned | 2021-03-10T10:01:32Z | |
dc.date.available | 2021-03-10T10:01:32Z | |
dc.date.issued | 2002 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/448 | |
dc.description.abstract | A multifactor optimization strategy was utilized to predict the isocratic HPLC separation of nine phenols. The retention behavior was studied as a function of changing eluent (methanol – acetic acid) composition. The predicted and measured retentions are in rather good agreement. To locate the optimum in the factor space, the normalized resolution product criterion was applied. In virtually every case, the resolution is limited by the separation of the 2-chlorophenol and 2,4-dinitrophenol pair. | en |
dc.description.abstract | U radu je korišćena metoda simultane multifaktorske optimizacije za teorijsko predviđanje separacije devet fenola metodom HPLC u izokratskim uslovima. Retencija fenola je ispitivana u funkciji sastava mobilne faze (sirćetne kiseline i metanola). Teorijski dobijena retenciona vremena ne odstupaju značajno od eksperimentalnih. Kao kriterijum za ocenu kvaliteta separacije, u cilju lociranja optimuma u faktorskom prostoru, korišćen je normalizovani rezolucioni produkt. U svim eksperimentalnim uslovima separacija 2-hlorofenola i 2,4-dinitrofenola diktira totalnu rezoluciju u sistemu. | sr |
dc.publisher | Serbian Chemical Society, Belgrade | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | |
dc.subject | factorial design | en |
dc.subject | phenols | en |
dc.subject | HPLC | en |
dc.subject | resolution product | en |
dc.subject | isocratic | en |
dc.title | Factorial design in isocratic high-performance liquid chromatography of phenolic compounds | en |
dc.title | Faktorski dizajn u izokratskoj tečnoj hromatografiji (HPLC) fenola | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 751 | |
dc.citation.issue | 11 | |
dc.citation.other | 67(11): 745-751 | |
dc.citation.rank | M23 | |
dc.citation.spage | 745 | |
dc.citation.volume | 67 | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/11147/0352-51390211745O.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_technorep_448 | |
dc.identifier.scopus | 2-s2.0-0036982845 | |
dc.identifier.wos | 000179956900005 | |
dc.type.version | publishedVersion |