Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078655859> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2078655859 endingPage "2665" @default.
- W2078655859 startingPage "2658" @default.
- W2078655859 abstract "A group contribution perturbed-chain statistical associating fluid theory (GC-PC-SAFT) equation of state (Tamouza et al. Fluid Phase Equilib. 2004, 222−223, 67−76) combined with a recent method for correlating kij using only pure compound parameters (NguyenHuynh et al. Ind. Eng. Chem. Res., 2008. 47(22), 8847−8858) is extended here to model vapor−liquid phase equilibria of H2 + alkanes and H2 + aromatics mixtures. The correlation of kij is inspired by London’s theory of dispersive interactions, and uses “pseudo-ionization energies” Ji and Jj of compounds i and j as adjustable parameters. The GC-PC-SAFT parameters for alkanes and aromatics were reused from previous works when available. Otherwise, the missing parameters were estimated by regression of corresponding pure vapor−liquid equilibrium (VLE) data. Those of H2 were determined in this work by correlating some VLE data of H2 + n-alkane systems. Using the parameters thus obtained, the phase envelopes of other H2 + alkane and H2 + aromatic systems were fully predicted. The prediction tests were as comprehensive as possible. Correlations and predictions are qualitatively and quantitatively satisfactory. The deviations are within 5−6%, that is, comparable to those obtained on previously investigated systems. Mixtures containing H2 are modeled here with deviations that compare well with those of the Grayson−Streed model (Grayson, H.G.; Streed, C.W.; Proc., 6th World Pet. Congress, 1963, 169−181), which is often used by process engineers for hydrogen and hydrocarbon mixtures." @default.
- W2078655859 created "2016-06-24" @default.
- W2078655859 creator A5003383981 @default.
- W2078655859 creator A5020198793 @default.
- W2078655859 creator A5039649277 @default.
- W2078655859 creator A5053231436 @default.
- W2078655859 creator A5074250381 @default.
- W2078655859 creator A5088506764 @default.
- W2078655859 date "2009-05-21" @default.
- W2078655859 modified "2023-10-16" @default.
- W2078655859 title "Modeling VLE of H<sub>2</sub>+ Hydrocarbon Mixtures Using a Group Contribution SAFT with a<i>k</i><sub><i>ij</i></sub>Correlation Method Based on London’s Theory" @default.
- W2078655859 doi "https://doi.org/10.1021/ef801101z" @default.
- W2078655859 hasPublicationYear "2009" @default.
- W2078655859 type Work @default.
- W2078655859 sameAs 2078655859 @default.
- W2078655859 citedByCount "34" @default.
- W2078655859 countsByYear W20786558592012 @default.
- W2078655859 countsByYear W20786558592013 @default.
- W2078655859 countsByYear W20786558592014 @default.
- W2078655859 countsByYear W20786558592015 @default.
- W2078655859 countsByYear W20786558592016 @default.
- W2078655859 countsByYear W20786558592017 @default.
- W2078655859 countsByYear W20786558592018 @default.
- W2078655859 countsByYear W20786558592019 @default.
- W2078655859 countsByYear W20786558592020 @default.
- W2078655859 countsByYear W20786558592022 @default.
- W2078655859 countsByYear W20786558592023 @default.
- W2078655859 crossrefType "journal-article" @default.
- W2078655859 hasAuthorship W2078655859A5003383981 @default.
- W2078655859 hasAuthorship W2078655859A5020198793 @default.
- W2078655859 hasAuthorship W2078655859A5039649277 @default.
- W2078655859 hasAuthorship W2078655859A5053231436 @default.
- W2078655859 hasAuthorship W2078655859A5074250381 @default.
- W2078655859 hasAuthorship W2078655859A5088506764 @default.
- W2078655859 hasConcept C121332964 @default.
- W2078655859 hasConcept C142204130 @default.
- W2078655859 hasConcept C178790620 @default.
- W2078655859 hasConcept C185592680 @default.
- W2078655859 hasConcept C18762648 @default.
- W2078655859 hasConcept C2776692518 @default.
- W2078655859 hasConcept C2777207669 @default.
- W2078655859 hasConcept C2781327020 @default.
- W2078655859 hasConcept C2986159531 @default.
- W2078655859 hasConcept C33038907 @default.
- W2078655859 hasConcept C44280652 @default.
- W2078655859 hasConcept C97355855 @default.
- W2078655859 hasConceptScore W2078655859C121332964 @default.
- W2078655859 hasConceptScore W2078655859C142204130 @default.
- W2078655859 hasConceptScore W2078655859C178790620 @default.
- W2078655859 hasConceptScore W2078655859C185592680 @default.
- W2078655859 hasConceptScore W2078655859C18762648 @default.
- W2078655859 hasConceptScore W2078655859C2776692518 @default.
- W2078655859 hasConceptScore W2078655859C2777207669 @default.
- W2078655859 hasConceptScore W2078655859C2781327020 @default.
- W2078655859 hasConceptScore W2078655859C2986159531 @default.
- W2078655859 hasConceptScore W2078655859C33038907 @default.
- W2078655859 hasConceptScore W2078655859C44280652 @default.
- W2078655859 hasConceptScore W2078655859C97355855 @default.
- W2078655859 hasIssue "5" @default.
- W2078655859 hasLocation W20786558591 @default.
- W2078655859 hasOpenAccess W2078655859 @default.
- W2078655859 hasPrimaryLocation W20786558591 @default.
- W2078655859 hasRelatedWork W1968566896 @default.
- W2078655859 hasRelatedWork W2000773534 @default.
- W2078655859 hasRelatedWork W2023060995 @default.
- W2078655859 hasRelatedWork W2034468282 @default.
- W2078655859 hasRelatedWork W2047446367 @default.
- W2078655859 hasRelatedWork W2047519212 @default.
- W2078655859 hasRelatedWork W2049538051 @default.
- W2078655859 hasRelatedWork W2081892430 @default.
- W2078655859 hasRelatedWork W2391034486 @default.
- W2078655859 hasRelatedWork W2496196781 @default.
- W2078655859 hasVolume "23" @default.
- W2078655859 isParatext "false" @default.
- W2078655859 isRetracted "false" @default.
- W2078655859 magId "2078655859" @default.
- W2078655859 workType "article" @default.