Matches in SemOpenAlex for { <https://semopenalex.org/work/W2064454734> ?p ?o ?g. }
- W2064454734 endingPage "160" @default.
- W2064454734 startingPage "152" @default.
- W2064454734 abstract "Supercritical fluid chromatography (SFC) is attributed many advantages over high performance liquid chromatography (HPLC). Next to the fact that SFC is greener than HPLC, which is especially important for preparative separations, SFC is claimed to be able to deliver faster separations at higher efficiencies (N) than HPLC. This is due to the higher diffusitivity of analytes in supercritical fluids compared to liquids (higher optimum mobile phase velocity) and to the lower viscosity of the mobile phases in SFC compared to HPLC, which results in smaller pressure drops allowing the use of longer columns and/or columns packed with smaller particles at higher velocities. In order to quantify this claimed kinetic performance advantage, it is essential to construct unbiased kinetic plots to make the comparison between HPLC and SFC. The high compressibility of the mobile phase in SFC however makes this problematic. A variable column length (L) kinetic plot method is therefore developed in this work. Because the pressure history in the column is kept constant for every data point in this method, this way of working definitely delivers exact values for the kinetic performance limits in SFC. It is shown that the traditional way of measuring the performance as a function of flow rate (fixed back pressure and column length) cannot deliver the same correct results as this variable L method. However, the isopycnic way of working on a fixed column length has also been proven to be a good alternative for the expensive and time consuming variable L method. Finally, isopycnic kinetic plots are used to compare SFC and HPLC performance in a quantitative way." @default.
- W2064454734 created "2016-06-24" @default.
- W2064454734 creator A5000217113 @default.
- W2064454734 creator A5044352603 @default.
- W2064454734 creator A5051369452 @default.
- W2064454734 creator A5075064110 @default.
- W2064454734 date "2012-10-01" @default.
- W2064454734 modified "2023-10-04" @default.
- W2064454734 title "Design and evaluation of various methods for the construction of kinetic performance limit plots for supercritical fluid chromatography" @default.
- W2064454734 cites W1963755199 @default.
- W2064454734 cites W1966144393 @default.
- W2064454734 cites W1970220235 @default.
- W2064454734 cites W1976502082 @default.
- W2064454734 cites W1977406984 @default.
- W2064454734 cites W1978350687 @default.
- W2064454734 cites W1980500388 @default.
- W2064454734 cites W1981772924 @default.
- W2064454734 cites W1983523472 @default.
- W2064454734 cites W1985266762 @default.
- W2064454734 cites W1986253369 @default.
- W2064454734 cites W1987388801 @default.
- W2064454734 cites W1993470351 @default.
- W2064454734 cites W1998035429 @default.
- W2064454734 cites W1999051409 @default.
- W2064454734 cites W2005122548 @default.
- W2064454734 cites W2006296024 @default.
- W2064454734 cites W2017089492 @default.
- W2064454734 cites W2019774539 @default.
- W2064454734 cites W2023105933 @default.
- W2064454734 cites W2027821358 @default.
- W2064454734 cites W2029967421 @default.
- W2064454734 cites W2033145142 @default.
- W2064454734 cites W2033687942 @default.
- W2064454734 cites W2037171905 @default.
- W2064454734 cites W2045089004 @default.
- W2064454734 cites W2054312138 @default.
- W2064454734 cites W2058118214 @default.
- W2064454734 cites W2058352484 @default.
- W2064454734 cites W2070748565 @default.
- W2064454734 cites W2070893334 @default.
- W2064454734 cites W2074350391 @default.
- W2064454734 cites W2074745508 @default.
- W2064454734 cites W2076265245 @default.
- W2064454734 cites W2077347240 @default.
- W2064454734 cites W2079766466 @default.
- W2064454734 cites W2088931890 @default.
- W2064454734 cites W2088935915 @default.
- W2064454734 cites W2090490472 @default.
- W2064454734 cites W2140805974 @default.
- W2064454734 cites W4592479 @default.
- W2064454734 doi "https://doi.org/10.1016/j.chroma.2012.08.040" @default.
- W2064454734 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22939203" @default.
- W2064454734 hasPublicationYear "2012" @default.
- W2064454734 type Work @default.
- W2064454734 sameAs 2064454734 @default.
- W2064454734 citedByCount "29" @default.
- W2064454734 countsByYear W20644547342013 @default.
- W2064454734 countsByYear W20644547342014 @default.
- W2064454734 countsByYear W20644547342015 @default.
- W2064454734 countsByYear W20644547342016 @default.
- W2064454734 countsByYear W20644547342017 @default.
- W2064454734 countsByYear W20644547342018 @default.
- W2064454734 countsByYear W20644547342019 @default.
- W2064454734 countsByYear W20644547342020 @default.
- W2064454734 countsByYear W20644547342021 @default.
- W2064454734 countsByYear W20644547342022 @default.
- W2064454734 crossrefType "journal-article" @default.
- W2064454734 hasAuthorship W2064454734A5000217113 @default.
- W2064454734 hasAuthorship W2064454734A5044352603 @default.
- W2064454734 hasAuthorship W2064454734A5051369452 @default.
- W2064454734 hasAuthorship W2064454734A5075064110 @default.
- W2064454734 hasConcept C10390740 @default.
- W2064454734 hasConcept C113196181 @default.
- W2064454734 hasConcept C118419359 @default.
- W2064454734 hasConcept C121332964 @default.
- W2064454734 hasConcept C135889238 @default.
- W2064454734 hasConcept C150867306 @default.
- W2064454734 hasConcept C168727773 @default.
- W2064454734 hasConcept C178790620 @default.
- W2064454734 hasConcept C179998833 @default.
- W2064454734 hasConcept C185592680 @default.
- W2064454734 hasConcept C203147553 @default.
- W2064454734 hasConcept C43617362 @default.
- W2064454734 hasConcept C62520636 @default.
- W2064454734 hasConcept C7623868 @default.
- W2064454734 hasConceptScore W2064454734C10390740 @default.
- W2064454734 hasConceptScore W2064454734C113196181 @default.
- W2064454734 hasConceptScore W2064454734C118419359 @default.
- W2064454734 hasConceptScore W2064454734C121332964 @default.
- W2064454734 hasConceptScore W2064454734C135889238 @default.
- W2064454734 hasConceptScore W2064454734C150867306 @default.
- W2064454734 hasConceptScore W2064454734C168727773 @default.
- W2064454734 hasConceptScore W2064454734C178790620 @default.
- W2064454734 hasConceptScore W2064454734C179998833 @default.
- W2064454734 hasConceptScore W2064454734C185592680 @default.
- W2064454734 hasConceptScore W2064454734C203147553 @default.
- W2064454734 hasConceptScore W2064454734C43617362 @default.
- W2064454734 hasConceptScore W2064454734C62520636 @default.