Matches in SemOpenAlex for { <https://semopenalex.org/work/W4377013454> ?p ?o ?g. }
- W4377013454 endingPage "8432" @default.
- W4377013454 startingPage "8410" @default.
- W4377013454 abstract "In this study, a previously developed model [Macías-Salinas, R.; Viscosity Modelling of Reservoir Fluids over Wide Temperature and Pressure Ranges. Chem. Eng. Trans. 2013, 32, 1573.] based on the significant structure theory (SST) in conjunction with the Soave–Redlich–Kwong (SRK) and Peng–Robinson (PR) cubic equations of state (CEoS) was modified for the accurate correlation of the viscosity of 25 pure alcohols from methanol to n-dodecanol, branched alcohols, diols, and triols at temperatures from 0 to 272 °C and pressures from 0.98 to 4860 bar, obtaining two final model versions (SST-SRK and SST-PR) valid for both gas and liquid phases in the case of methanol, ethanol, 2-propanol, and 2-methyl-1-propanol and only in liquid phase for the rest of alcohols considered here. In regard to n-decanol, n-undecanol, n-dodecanol, 1,3-propanediol, and 1,4-butanediol, they were studied at different temperatures but only at a pressure of 1 bar. The resulting model versions were correlated with 2418 dynamic viscosity experimental data, obtaining overall values of average absolute deviation (AAD), statistical bias, and absolute maximum deviation (AMD) of 1.4808, 0.0503, and 7.9217%, respectively, with the SST-SRK approach and 1.4799, 0.0476, and 7.4515%, respectively, with the SST-PR approach. The two modeling approaches were compared with the friction theory [Zéberg-Mikkelsen, C. K.; Viscosity Modeling of Associating Fluids Based on the Friction Theory: Pure Alcohols. Fluid Phase Equilib. 2002, 194–197, 1191.] (FT) and free volume theory [Allal, A.; A New Free Volume Model for Dynamic Viscosity and Density of Dense Fluids Versus Pressure and Temperature. Phys. Chem. Liq. 2001, 39, 1.] (FVT), using the same experimental viscosity database of this work under the same conditions of temperature and pressure, obtaining more accurate results with the SST approach for most of the modeled alcohols." @default.
- W4377013454 created "2023-05-19" @default.
- W4377013454 creator A5076779203 @default.
- W4377013454 creator A5091971322 @default.
- W4377013454 date "2023-05-18" @default.
- W4377013454 modified "2023-09-25" @default.
- W4377013454 title "Viscosity Modeling of Pure Alcohols Based on the Significant Structure Theory and a Cubic Equation of State" @default.
- W4377013454 cites W101356657 @default.
- W4377013454 cites W1584831563 @default.
- W4377013454 cites W1971115089 @default.
- W4377013454 cites W1971251676 @default.
- W4377013454 cites W1975297730 @default.
- W4377013454 cites W1976397191 @default.
- W4377013454 cites W1979046112 @default.
- W4377013454 cites W1982422311 @default.
- W4377013454 cites W1984086405 @default.
- W4377013454 cites W1985041174 @default.
- W4377013454 cites W1986374490 @default.
- W4377013454 cites W1987450925 @default.
- W4377013454 cites W1988209097 @default.
- W4377013454 cites W1989147671 @default.
- W4377013454 cites W1993775897 @default.
- W4377013454 cites W1994550263 @default.
- W4377013454 cites W1997494874 @default.
- W4377013454 cites W1997997177 @default.
- W4377013454 cites W1999466243 @default.
- W4377013454 cites W2003858016 @default.
- W4377013454 cites W2006160620 @default.
- W4377013454 cites W2008055822 @default.
- W4377013454 cites W2008253718 @default.
- W4377013454 cites W2008450236 @default.
- W4377013454 cites W2009629790 @default.
- W4377013454 cites W2012643947 @default.
- W4377013454 cites W2012990016 @default.
- W4377013454 cites W2017462895 @default.
- W4377013454 cites W2020412643 @default.
- W4377013454 cites W2020977521 @default.
- W4377013454 cites W2021134368 @default.
- W4377013454 cites W2022586911 @default.
- W4377013454 cites W2022753623 @default.
- W4377013454 cites W2023847454 @default.
- W4377013454 cites W2023893944 @default.
- W4377013454 cites W2025289195 @default.
- W4377013454 cites W2027160491 @default.
- W4377013454 cites W2027314972 @default.
- W4377013454 cites W2028660200 @default.
- W4377013454 cites W2028894343 @default.
- W4377013454 cites W2031202341 @default.
- W4377013454 cites W2033373015 @default.
- W4377013454 cites W2033768417 @default.
- W4377013454 cites W2034133890 @default.
- W4377013454 cites W2036706853 @default.
- W4377013454 cites W2046261484 @default.
- W4377013454 cites W2049596819 @default.
- W4377013454 cites W2052957688 @default.
- W4377013454 cites W2056521187 @default.
- W4377013454 cites W2057546266 @default.
- W4377013454 cites W2058473676 @default.
- W4377013454 cites W2059540498 @default.
- W4377013454 cites W2062224633 @default.
- W4377013454 cites W2065048822 @default.
- W4377013454 cites W2069915279 @default.
- W4377013454 cites W2070547020 @default.
- W4377013454 cites W2070864912 @default.
- W4377013454 cites W2071122900 @default.
- W4377013454 cites W2071394928 @default.
- W4377013454 cites W2074150751 @default.
- W4377013454 cites W2076545030 @default.
- W4377013454 cites W2078117924 @default.
- W4377013454 cites W2078265683 @default.
- W4377013454 cites W2078680680 @default.
- W4377013454 cites W2081288051 @default.
- W4377013454 cites W2082681140 @default.
- W4377013454 cites W2084668004 @default.
- W4377013454 cites W2089121872 @default.
- W4377013454 cites W2089668915 @default.
- W4377013454 cites W2091122202 @default.
- W4377013454 cites W2093605931 @default.
- W4377013454 cites W2094772552 @default.
- W4377013454 cites W2094818470 @default.
- W4377013454 cites W2097451022 @default.
- W4377013454 cites W2129288307 @default.
- W4377013454 cites W2135465833 @default.
- W4377013454 cites W2183387177 @default.
- W4377013454 cites W2266787345 @default.
- W4377013454 cites W2317160954 @default.
- W4377013454 cites W2319355879 @default.
- W4377013454 cites W2324337798 @default.
- W4377013454 cites W2325185052 @default.
- W4377013454 cites W2331052074 @default.
- W4377013454 cites W2365056072 @default.
- W4377013454 cites W2463292658 @default.
- W4377013454 cites W2474686068 @default.
- W4377013454 cites W2547533149 @default.
- W4377013454 cites W2621315560 @default.
- W4377013454 cites W2735363751 @default.
- W4377013454 cites W2760792969 @default.
- W4377013454 cites W2797169617 @default.