Mutual diffusion in aqueous solution of ethylene glycol oligomers at 25 °C

被引：42

作者：

Paduano, L ^{[1
]}

Sartorio, R ^{[1
]}

D'Errico, G ^{[1
]}

Vitagliano, V ^{[1
]}

机构：

[1] Univ Naples Federico II, Dipartimento Chim, I-80134 Naples, Italy

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1998年 / 94卷 / 17期

关键词：

D O I：

10.1039/a803567i

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Mutual diffusion coefficients have been measured, at 25 degrees C, for binary systems of some ethylene glycol oligomers in aqueous solution over the whole mole fraction range. The results have been combined with activity and intradiffusion data to calculate the velocity cross-correlation coefficients (VCCs). An attempt has been made to explain the results in terms of molecular interactions.

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页码：2571 / 2576

页数：6

相关论文

共 29 条

[1]

ALBRIGHT JG, 1989, J PHYS CHEM-US, V93, P2163

[2] Dynamic properties of aqueous solutions of ethylene glycol oligomers as measured by the pulsed gradient spin-echo NMR technique at 25 degrees C [J].

Ambrosone, L ;

DErrico, G ;

Sartorio, R ;

Costantino, L .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1997, 93 (22) :3961-3966

[3] ANALYSIS OF VELOCITY CROSS-CORRELATION AND PREFERENTIAL SOLVATION FOR THE SYSTEM N-METHYLPYRROLIDONE WATER AT 20-DEGREES-C [J].

AMBROSONE, L ;

DERRICO, G ;

SARTORIO, R ;

VITAGLIANO, V .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1995, 91 (09) :1339-1344

[4] PREDICTION OF VELOCITY CROSS-CORRELATION COEFFICIENTS OF BINARY-LIQUID MIXTURES [J].

BENDER, TM ;

PECORA, R .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (06) :2614-2620

[5] MULTICOMPONENT DIFFUSION INVOLVING HIGH POLYMERS .I. DIFFUSION OF MONODISPERSE POLYSTYRENE IN MIXED SOLVENTS [J].

CUSSLER, EL ;

LIGHTFOO.EN .

JOURNAL OF PHYSICAL CHEMISTRY, 1965, 69 (04) :1135-&

[6] MULTICOMPONENT DIFFUSION INVOLVING HIGH POLYMERS .3. TERNARY DIFFUSION IN SYSTEM POLYSTYRENE 1-POLYSTYRENE 2-TOLUENE [J].

CUSSLER, EL ;

LIGHTFOO.EN .

JOURNAL OF PHYSICAL CHEMISTRY, 1965, 69 (09) :2875-&

[7]

Ducruix A., 1992, CRYSTALLIZATION NUCL

[8] Determination of diffusion coefficients of glycols [J].

FernandezSempere, J ;

RuizBevia, F ;

ColomValiente, J ;

MasPerez, F .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1996, 41 (01) :47-48

[9]

FRIEDMAN HL, 1981, J SOLUTION CHEM, V10, P358

[10] DIFFUSION IN BINARY LIQUID MIXTURES .2. THE DIFFUSION OF CARBON TETRACHLORIDE IN SOME ORGANIC SOLVENTS AT 25-DEGREES [J].

HAMMOND, BR ;

STOKES, RH .

TRANSACTIONS OF THE FARADAY SOCIETY, 1955, 51 (12) :1641-1649