FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019990020> ?p ?o ?g. }

• W2019990020 endingPage "57" @default.
• W2019990020 startingPage "39" @default.
• W2019990020 abstract "Abstract The data available in the literature on vapor-liquid equilibria (VLE), molar excess Gibbs energies ( G E ), molar enthalpies ( H E ), molar excess heat capacities ( C p E ), activity coefficients ( γ i ∞ ) and partial molar excess enthalpies ( H i E,∞ ) at infinite dilution of linear secondary alkohols (1) + n -alkanes (2) or + cyclohexane (2) systems are examined on the basis of the DISQUAC group contribution model. The components in the mixtures are characterized by three types of groups of surfaces: hydroxyl (OH group); aliphatic (CH 3 , CH 2 and CH groups); and cyclohexane (c-CH 2 group). The purely dispersive parameters of the aliphatic/cyclohexane contacts are available in the literature. The parameters for the secondary OH/aliphatic and secondary OH/cyclohexane interactions are reported in this work. The quasi-chemical parameters are independent of the alkane. The first and third parameters are common for the alkanols investigated. The second quasi-chemical parameter depends on the position of the OH group. So, on the basis of available data, two groups of alcohols are distinguished: 2-alkanols and 3-alkanols. The dispersive parameters change with the alcohol. The model describes consistently the phase equilibria and molar excess functions. Dependence on temperature of C p E is well represented, except at very low temperatures. The absolute mean deviation for 1n γ i ∞ is about 6.6%. For i = 1, the deviation is 9.2%; for i = 2, it is 3.9%. DISQUAC cannot represent H i E,∞ , i.e. the calculated H E curves vs. x 1 , the mole fraction, are not as steep as the experimental ones at very high dilution of the alcohol. This may be considered the major limitation of the model. So, in terms of DISQUAC, the investigated mixtures behave similarly to 1-alkanol (1) + alkane (2) systems." @default.
• W2019990020 created "2016-06-24" @default.
• W2019990020 creator A5029774712 @default.
• W2019990020 creator A5054647230 @default.
• W2019990020 creator A5067619915 @default.
• W2019990020 date "1996-08-01" @default.
• W2019990020 modified "2023-09-25" @default.
• W2019990020 title "Estimation of DISQUAC interchange energy parameters for linear secondary alcohols + n-alkanes or + cyclohexane mixtures" @default.
• W2019990020 cites W1519514782 @default.
• W2019990020 cites W1964545902 @default.
• W2019990020 cites W1964981594 @default.
• W2019990020 cites W1969000642 @default.
• W2019990020 cites W1970389228 @default.
• W2019990020 cites W1977379147 @default.
• W2019990020 cites W1978007950 @default.
• W2019990020 cites W1980379322 @default.
• W2019990020 cites W1982651688 @default.
• W2019990020 cites W1983271896 @default.
• W2019990020 cites W1983908858 @default.
• W2019990020 cites W1985705561 @default.
• W2019990020 cites W1987893707 @default.
• W2019990020 cites W1988852600 @default.
• W2019990020 cites W1988987001 @default.
• W2019990020 cites W1992981255 @default.
• W2019990020 cites W1993761504 @default.
• W2019990020 cites W1994779606 @default.
• W2019990020 cites W2000662914 @default.
• W2019990020 cites W2000773534 @default.
• W2019990020 cites W2004417024 @default.
• W2019990020 cites W2004715948 @default.
• W2019990020 cites W2008465370 @default.
• W2019990020 cites W2015937867 @default.
• W2019990020 cites W2018067200 @default.
• W2019990020 cites W2018327920 @default.
• W2019990020 cites W2018455439 @default.
• W2019990020 cites W2024410348 @default.
• W2019990020 cites W2024492643 @default.
• W2019990020 cites W2029293404 @default.
• W2019990020 cites W2042282976 @default.
• W2019990020 cites W2044473188 @default.
• W2019990020 cites W2044823679 @default.
• W2019990020 cites W2046798574 @default.
• W2019990020 cites W2049127685 @default.
• W2019990020 cites W2053432604 @default.
• W2019990020 cites W2060293643 @default.
• W2019990020 cites W2060968236 @default.
• W2019990020 cites W2062965929 @default.
• W2019990020 cites W2066525850 @default.
• W2019990020 cites W2069919048 @default.
• W2019990020 cites W2078748135 @default.
• W2019990020 cites W2079083175 @default.
• W2019990020 cites W2080845622 @default.
• W2019990020 cites W2080900904 @default.
• W2019990020 cites W2084296807 @default.
• W2019990020 cites W2085248377 @default.
• W2019990020 cites W2085396344 @default.
• W2019990020 cites W2090007745 @default.
• W2019990020 cites W2090218157 @default.
• W2019990020 cites W2092422346 @default.
• W2019990020 cites W2113247925 @default.
• W2019990020 cites W2123666800 @default.
• W2019990020 cites W2145616060 @default.
• W2019990020 cites W2161912169 @default.
• W2019990020 cites W2312193682 @default.
• W2019990020 cites W2322990748 @default.
• W2019990020 cites W2343090061 @default.
• W2019990020 cites W2624142000 @default.
• W2019990020 cites W303115321 @default.
• W2019990020 cites W4231411145 @default.
• W2019990020 doi "https://doi.org/10.1016/s0378-3812(96)90009-6" @default.
• W2019990020 hasPublicationYear "1996" @default.
• W2019990020 type Work @default.
• W2019990020 sameAs 2019990020 @default.
• W2019990020 citedByCount "24" @default.
• W2019990020 crossrefType "journal-article" @default.
• W2019990020 hasAuthorship W2019990020A5029774712 @default.
• W2019990020 hasAuthorship W2019990020A5054647230 @default.
• W2019990020 hasAuthorship W2019990020A5067619915 @default.
• W2019990020 hasConcept C121332964 @default.
• W2019990020 hasConcept C178790620 @default.
• W2019990020 hasConcept C185592680 @default.
• W2019990020 hasConcept C2777207669 @default.
• W2019990020 hasConcept C2778237882 @default.
• W2019990020 hasConcept C2781327020 @default.
• W2019990020 hasConcept C43617362 @default.
• W2019990020 hasConcept C97355855 @default.
• W2019990020 hasConceptScore W2019990020C121332964 @default.
• W2019990020 hasConceptScore W2019990020C178790620 @default.
• W2019990020 hasConceptScore W2019990020C185592680 @default.
• W2019990020 hasConceptScore W2019990020C2777207669 @default.
• W2019990020 hasConceptScore W2019990020C2778237882 @default.
• W2019990020 hasConceptScore W2019990020C2781327020 @default.
• W2019990020 hasConceptScore W2019990020C43617362 @default.
• W2019990020 hasConceptScore W2019990020C97355855 @default.
• W2019990020 hasIssue "1-2" @default.
• W2019990020 hasLocation W20199900201 @default.
• W2019990020 hasOpenAccess W2019990020 @default.
• W2019990020 hasPrimaryLocation W20199900201 @default.

• next