Cui, X, Zhu, H, He, C-H et al. (1 more author) (2019) Measurement of the Thermal Conductivity of 1-Butyl-3-methylimidazolium l-Tryptophan + Water + Ethanol Mixtures at T = (283.15 to 333.15) K. Journal of Chemical & Engineering Data, 64 (4). pp. 1586-1593. ISSN 0021-9568
Abstract
The thermal conductivities of 1-butyl-3-methylimidazolium l-tryptophan ([BMIM][l-trp]), water, ethanol, [BMIM][l-trp] + water, [BMIM][l-trp] + ethanol, water + ethanol, and [BMIM][l-trp] + water + ethanol were investigated from 283.15 to 333.15 K covering the whole scale of concentration at atmospheric pressure with the transient hot wire method. The thermal conductivities of pure [BMIM][l-trp] decease linearly from 0.180 to 0.177 W·m–1·K–1 with increasing temperature. The uncertainty of the measurement was less than 2% at the 0.95 confidence level. The experimental data of binary and ternary mixtures were correlated by a second-order Scheffé polynomial as a function of composition and temperature. The average relative deviation of the calculated values with experimental data was 0.58%.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | (c) 2019, American Chemical Society. This is an author produced version of a paper published in the Journal of Chemical & Engineering Data. Uploaded in accordance with the publisher's self-archiving policy. |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Chemical & Process Engineering (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 26 Mar 2019 17:45 |
Last Modified: | 21 Mar 2020 01:38 |
Status: | Published |
Publisher: | American Chemical Society |
Identification Number: | 10.1021/acs.jced.8b01147 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:144105 |