Partial molar volumes of organic solutes in water. XXX. Two poly (ethylene glycol) monoalkyl ethers, C4E2 and C1E3, at temperatures T=298 K to 573 K and pressures up to 30 MPa

被引：1

作者：

Cibulka, Ivan ^{[1
]}

Moravek, Pavel ^{[1
]}

机构：

[1] Univ Chem & Technol, Dept Phys Chem, Tech 5, Prague 16628, Czech Republic

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2019年 / 139卷

关键词：

Density; Partial molar volume; Aqueous poly(ethylene glycol) monoalkyl ether; High temperature; High pressure; VIBRATING-TUBE DENSIMETER; INFINITE DILUTION; ISENTROPIC COMPRESSIONS; PLUS WATER; POLY(ETHYLENE GLYCOLS); 2-ALKOXYETHANOLS; MIXTURES; VISCOSITIES; MONOMETHYL; POLYETHERS;

D O I：

10.1016/j.jct.2019.07.016

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Densities of dilute aqueous solutions of two aliphatic poly(ethylene glycol) monoalkyl ethers, H-(CH2)(4)(O-CH2-CH2)(2)-OH (diethylene glycol monobutyl ether, C4E2) and H-CH2-(O-CH2-CH2)(3)-OH (triethylene glycol monomethyl ether, C1E3) measured in the temperature range from (298 to 573) K and at pressures up to 30 MPa using an automated flow vibrating-tube densimeter are reported. Standard molar volumes were evaluated from the measured data. A comparison with data previously measured for selected members of the homologous series of similar solutes (poly(ethylene glycols), glymes, 2-alkoxyethanols) is presented. (C) 2019 Elsevier Ltd.

引用

页数：9

共 28 条

[21] Partial molar volumes of organic solutes in water.: XVII:: 3-Pentanone(aq) and 2,4-pentanedione(aq) at T = (298 to 573) K and at pressures up to 30 MPa
Cibulka, Ivan
Hnedkovsky, Lubomir
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2007, 39 (09): : 1286 - 1291
[22] Partial molar volumes of organic solutes in water. XXVI. 15-Crown-5 and 18-crown-6 ethers at temperatures (298 to 573) K and pressures up to 30 MPa
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2015, 80 : 41 - 48
[23] Partial molar volumes of organic solutes in water.: V.: o-, m-, and p-toluidine at temperatures from 298 K to 573 K and pressures up to 30 MPa
Ruzicka, K
Hnedkovsky, L
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2000, 32 (12): : 1657 - 1668
[24] Partial molar volumes of organic solutes in water.: IX.: m-Aminophenol and benzonitrile at temperatures from 298 K to 573 K and o-cyanophenol at temperatures from 298 K to 498 K and at pressures up to 30 MPa
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[25] Partial molar volumes of organic solutes in water.: XVIII:: Selected polyethers(aq) and 3,6-dioxa-1-heptanol(aq) at T = (298 to 573) K and at pressures up to 30 MPa
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[26] Partial molar volumes of organic solutes in water.: VII.: o- and p-aminobenzoic acids at T=298 K to 498 K and o-diaminobenzene at T=298 K to 573 K and pressures up to 30 MPa
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Hnedkovsky, L
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2002, 34 (06): : 861 - 873
[27] Partial molar volumes of organic solutes in water. XX. Glycine(aq) and L-alanine(aq) at temperatures (298 to 443) K and at pressures up to 30 MPa
Cibulka, Ivan
Hnedkovsky, Lubomir
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2010, 42 (02): : 198 - 207
[28] Partial molar volumes of organic solutes in water.: XII.: Methanol(aq), ethanol(aq), 1-propanol(aq), and 2-propanol(aq) at T = (298 to 573) K and at pressures up to 30 MPa
Hyncica, P
Hnedkovsky, L
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JOURNAL OF CHEMICAL THERMODYNAMICS, 2004, 36 (12): : 1095 - 1103

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