Density and Surface Tension of Binary Mixtures of 2,2,4-Trimethylpentane + <i>n</i>-Heptane, 2,2,4-Trimethylpentane + <i>n</i>-Octane, Ethyl Acetate + Benzene, and Butanenitrile + Benzene from (293.15 to 323.15) K

López-Lázaro, José de los S.; Iglesias‐Silva, Gustavo A.; Estrada-Baltazar, Alejandro; Barajas-Fernández, Juan

doi:10.1021/acs.jced.5b00009

Cited by 27 publications

(11 citation statements)

References 69 publications

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“…, Muratov [54]; , Sugden [27]; , Schmidt et al [32]; , Prabhakar et al [55]; , Bonnet and Pike [56]; , Součková et al [26]; , Lopez-Lazaro et al [57]. Error bars representing the expanded (k = 2) uncertainty are shown exemplarily for the present SLS data between about (2 and 4)% larger than our experimental data, whereby the deviations tend to decrease with increasing temperature.…”

Section: Surface Tensionsupporting

confidence: 59%

“…The same method was utilized by Prabhakar et al [55] who specified an uncertainty of 0.35 % for the surface tension related to the interface between liquid benzene and air. Such an experimental situation was also given in the measurements from Bonnet and Pike [56] and Součková et al [26] using the Wilhelmy plate technique with uncertainties of about 1.5 % in each case as well as those from Lopez-Lazaro et al [57] employing the drop volume method with associated uncertainties of approximately 0.1 %. It is expected that most of the above experimental data sets are also included in the correlation developed by Mulero et al [36] who regarded a larger yet undifferentiated database for benzene than it is given here.…”

Section: Surface Tensionmentioning

confidence: 69%

“…Differences in the published data for the surface tension of benzene, which could also be seen in a similar way for, e.g., toluene [1,6] and linear alkanes [11,12], seem to be affected by experimental conditions and specifications, which hinders a clear judgment about the quality of the measurements. Uncertainties of experimental surface tensions are in most cases either relatively small below 0.5 % [55,57] or not specified [27,32]. Furthermore, besides the potential impact of impurities which can rather be neglected for benzene, contaminations from the air atmosphere being often in direct contact with the fluid of interest may be introduced.…”

Section: Surface Tensionmentioning

confidence: 99%

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Viscosity and Surface Tension of Benzene at Saturation Conditions from Surface Light Scattering

2021

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In the present study, the liquid viscosity and surface tension of benzene was determined at saturation conditions from surface light scattering (SLS) experiments between (283 and 393) K. Based on the application of the hydrodynamic theory for surface fluctuations at the vapor–liquid phase boundary which was successfully validated by the measurements, a simultaneous determination of liquid viscosity and surface tension with average relative expanded uncertainties (k = 2) of (1.0 and 0.8)% was achieved. Agreement between the measurement data and reference values available in the literature was found for the viscosity and in general also for the surface tension, where benzene constitutes a recommended reference material of relatively moderate surface tension values. All these findings demonstrate for a repeated time that SLS is a suitable method for the investigation of fluids including reference fluids such as benzene, which enables a sound representation of its surface tension, presumably as a result of a rather random molecular orientation at the surface. Overall, the experimental results from this work could contribute to an improved data situation for benzene, in particular with respect to providing viscosities and surface tensions at true saturation conditions.

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Section: Surface Tensionsupporting

confidence: 59%

Section: Surface Tensionmentioning

confidence: 69%

Section: Surface Tensionmentioning

confidence: 99%

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Viscosity and Surface Tension of Benzene at Saturation Conditions from Surface Light Scattering

2021

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“…As shown in liquid absorption tests of untreated PET and PA (SI, Table S1), the untreated PA absorbed slightly more high surface tension liquid, e.g., water [38] (72.09 mN m -1 ) but less low surface tension liquid, e.g., acetonitrile and ethyl acetate, than untreated PET. The surface tension of the functional ink (23.9 mN m -1 ) is very similar to acetonitrile (27.76 mN m -1 ) [38] and ethyl acetate (24.11 mN m -1 ) [39]. This means the PET might have stronger ink-filament interaction than PA due to better wettability with the functional ink.…”

Section: Resultsmentioning

confidence: 88%

Digital inkjet functionalization of water-repellent textile for smart textile application

Seipel

Nierstrasz

2018

J Mater Sci

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Digital inkjet printing is a production technology with high potential in resource efficient processes, which features both flexibility and productivity. In this research, waterborne, fluorocarbon-free ink containing polysiloxane in the form of micro-emulsion is formulated for the application of water-repellent sportsand work wear. The physicochemical properties of the ink such as surface tension, rheological properties and particle size are characterized, and thereafter inkjet printed as solid square pattern (10 9 10 cm) on polyester and polyamide 66 fabrics. The water contact angle (WCA) of the functional surfaces is increased from \ 90°to ca. 140°after 10 inkjet printing passes. Moreover, the functional surface shows resistance to wash and abrasion. The WCA of functional surfaces is between 130°and 140°after 10 wash cycles, and is ca. 140°after 20000 revolutions of rubbing. The differences in construction of the textile as well as inkfilament interaction attribute to the different transportation behaviors of the ink on the textile, reflected in the durability of the functional layer on the textile. The functionalized textile preserves its key textile feature such as softness and breathability. Inkjet printing shows large potential in high-end applications such as customized functionalization of textiles in the domain of smart textiles.

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“…For mixing properties, the estimated uncertainties are 6•10 -8 m 3 mol -1 for excess molar volume, 0.46 % for viscosity deviation, 8.6•10 −4 for refractive index deviation and 0.96•10 −12 Pa -1 for excess isentropic compressibility. [6], () [7], () [8], () [9], () [10], () [11], () [12], () [13], () [14], () [15], () [16], () [17], () [18], () [19], () [20], () [21], () [22], () [23], () [24], () [25], () [26], () [27], () [28], () [29], () [30], () [31], () [32], () [33], () [34], () [35], () [36], () [37], () [38], () [39], () [40], () [41], () [42], () [43]. The lines are a guide to the eye.…”

Section: Methodsmentioning

confidence: 99%

Analysis of thermophysical properties of binary systems containing ethyl acetate and 1-propanol or 1-butanol

Majstorović

Mirković

Kijevčanin

et al. 2020

Hem Ind

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The aim of this research is the experimental determination of density, viscosity, refractive index and speed of sound for binary mixtures of the ester ethyl acetate and alcohols. Experimental measurements were carried out for two systems with 1-propanol and 1-butanol at atmospheric pressure and in a temperature range 288.15 - 323.15 K. Results of experimental measurements were further used to determine excess molar volumes, viscosity deviations, refractive index deviations, and excess isentropic compressibility for each investigated mixture. These calculated data were correlated using the empirical Redlich-Kister equation. Positive values of the excess molar volume and isentropic compressibility appear for both analysed systems, while values of viscosity and refractive index deviations are negative. The structure and specific characteristics of different molecules in considered mixtures and determined non-ideal behaviour allow the insight into the possible type of interactions in the mixture, interstitial accommodation and structural effects. [Project of the Serbian Ministry of Education, Science and Technological Development, Grant no. 172063]

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Density and Surface Tension of Binary Mixtures of 2,2,4-Trimethylpentane + n-Heptane, 2,2,4-Trimethylpentane + n-Octane, Ethyl Acetate + Benzene, and Butanenitrile + Benzene from (293.15 to 323.15) K

Cited by 27 publications

References 69 publications

Viscosity and Surface Tension of Benzene at Saturation Conditions from Surface Light Scattering

Viscosity and Surface Tension of Benzene at Saturation Conditions from Surface Light Scattering

Digital inkjet functionalization of water-repellent textile for smart textile application

Analysis of thermophysical properties of binary systems containing ethyl acetate and 1-propanol or 1-butanol

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