Matches in SemOpenAlex for { <https://semopenalex.org/work/W2036728322> ?p ?o ?g. }
- W2036728322 endingPage "71" @default.
- W2036728322 startingPage "65" @default.
- W2036728322 abstract "This study shows that stable high efficiency metal chelating substrates can be formed from neutral stationary phases by dynamically loading with low molecular weight complexing agents present in the mobile phase. Three complexing pyridine carboxylic acids, namely, picolinic, dipicolinic and quinaldic acids were used to dynamically coat both a C18silica gel and a polystyrene resin and the separation performance compared for groups of metal ions. Quinaldic acid gave the largest selectivity coefficients as it produced the most concentrated coating, while picolinic acid was too weakly adsorbed to give any significant metal retention apart from copper. Dipicolinic acid was found to be especially selective for uranium(VI). In general, retention order was the same on both stationary phases, but the polystyrene resin produced the most efficient separations. Interesting selectivity differences were found between the different acid coatings. For example, for dipositive ions, the retention order using a dipicolinic acid coating was Mn(II) < Cu(II) < Ni(II) < Zn(II) < Pb(II) < Cd(II), whereas using quinaldic acid it was Mn(II) < Pb(II) < Cd(II) < Zn(II) < Ni(II) < Cu(II)." @default.
- W2036728322 created "2016-06-24" @default.
- W2036728322 creator A5018783032 @default.
- W2036728322 creator A5035374299 @default.
- W2036728322 creator A5044746086 @default.
- W2036728322 date "1999-11-01" @default.
- W2036728322 modified "2023-10-17" @default.
- W2036728322 title "Chelation ion chromatography of metal ions using high performance substrates dynamically modified with heterocyclic carboxylic acids" @default.
- W2036728322 cites W120134074 @default.
- W2036728322 cites W1965214031 @default.
- W2036728322 cites W1966517373 @default.
- W2036728322 cites W1971032285 @default.
- W2036728322 cites W1975216898 @default.
- W2036728322 cites W1979405298 @default.
- W2036728322 cites W1986876108 @default.
- W2036728322 cites W1996609647 @default.
- W2036728322 cites W2001314049 @default.
- W2036728322 cites W2008308519 @default.
- W2036728322 cites W2010721978 @default.
- W2036728322 cites W2039732677 @default.
- W2036728322 cites W2039845426 @default.
- W2036728322 cites W2043814252 @default.
- W2036728322 cites W2057782005 @default.
- W2036728322 cites W2059241361 @default.
- W2036728322 cites W2072196472 @default.
- W2036728322 cites W2080080946 @default.
- W2036728322 cites W2087966304 @default.
- W2036728322 doi "https://doi.org/10.1016/s0003-2670(99)00495-x" @default.
- W2036728322 hasPublicationYear "1999" @default.
- W2036728322 type Work @default.
- W2036728322 sameAs 2036728322 @default.
- W2036728322 citedByCount "33" @default.
- W2036728322 countsByYear W20367283222012 @default.
- W2036728322 countsByYear W20367283222013 @default.
- W2036728322 countsByYear W20367283222015 @default.
- W2036728322 countsByYear W20367283222016 @default.
- W2036728322 countsByYear W20367283222017 @default.
- W2036728322 countsByYear W20367283222018 @default.
- W2036728322 countsByYear W20367283222019 @default.
- W2036728322 crossrefType "journal-article" @default.
- W2036728322 hasAuthorship W2036728322A5018783032 @default.
- W2036728322 hasAuthorship W2036728322A5035374299 @default.
- W2036728322 hasAuthorship W2036728322A5044746086 @default.
- W2036728322 hasConcept C118792377 @default.
- W2036728322 hasConcept C13965031 @default.
- W2036728322 hasConcept C161790260 @default.
- W2036728322 hasConcept C174618031 @default.
- W2036728322 hasConcept C178790620 @default.
- W2036728322 hasConcept C179104552 @default.
- W2036728322 hasConcept C185592680 @default.
- W2036728322 hasConcept C188027245 @default.
- W2036728322 hasConcept C197404232 @default.
- W2036728322 hasConcept C199164860 @default.
- W2036728322 hasConcept C2775855980 @default.
- W2036728322 hasConcept C2776333044 @default.
- W2036728322 hasConcept C2777922577 @default.
- W2036728322 hasConcept C2779074116 @default.
- W2036728322 hasConcept C2779485729 @default.
- W2036728322 hasConcept C521977710 @default.
- W2036728322 hasConcept C544153396 @default.
- W2036728322 hasConcept C59822182 @default.
- W2036728322 hasConcept C86803240 @default.
- W2036728322 hasConceptScore W2036728322C118792377 @default.
- W2036728322 hasConceptScore W2036728322C13965031 @default.
- W2036728322 hasConceptScore W2036728322C161790260 @default.
- W2036728322 hasConceptScore W2036728322C174618031 @default.
- W2036728322 hasConceptScore W2036728322C178790620 @default.
- W2036728322 hasConceptScore W2036728322C179104552 @default.
- W2036728322 hasConceptScore W2036728322C185592680 @default.
- W2036728322 hasConceptScore W2036728322C188027245 @default.
- W2036728322 hasConceptScore W2036728322C197404232 @default.
- W2036728322 hasConceptScore W2036728322C199164860 @default.
- W2036728322 hasConceptScore W2036728322C2775855980 @default.
- W2036728322 hasConceptScore W2036728322C2776333044 @default.
- W2036728322 hasConceptScore W2036728322C2777922577 @default.
- W2036728322 hasConceptScore W2036728322C2779074116 @default.
- W2036728322 hasConceptScore W2036728322C2779485729 @default.
- W2036728322 hasConceptScore W2036728322C521977710 @default.
- W2036728322 hasConceptScore W2036728322C544153396 @default.
- W2036728322 hasConceptScore W2036728322C59822182 @default.
- W2036728322 hasConceptScore W2036728322C86803240 @default.
- W2036728322 hasIssue "1-2" @default.
- W2036728322 hasLocation W20367283221 @default.
- W2036728322 hasOpenAccess W2036728322 @default.
- W2036728322 hasPrimaryLocation W20367283221 @default.
- W2036728322 hasRelatedWork W1964499305 @default.
- W2036728322 hasRelatedWork W1980246759 @default.
- W2036728322 hasRelatedWork W1987758081 @default.
- W2036728322 hasRelatedWork W1987894644 @default.
- W2036728322 hasRelatedWork W2022283669 @default.
- W2036728322 hasRelatedWork W2043740931 @default.
- W2036728322 hasRelatedWork W2071756473 @default.
- W2036728322 hasRelatedWork W2767948770 @default.
- W2036728322 hasRelatedWork W2890812159 @default.
- W2036728322 hasRelatedWork W4322494860 @default.
- W2036728322 hasVolume "401" @default.
- W2036728322 isParatext "false" @default.
- W2036728322 isRetracted "false" @default.