DENSITIES AND VISCOSITIES OF BINARY AQUEOUS MIXTURES OF NONELECTROLYTES - TERT-BUTYL ALCOHOL AND TERT-BUTYLAMINE

被引:62
作者
KIPKEMBOI, PK
EASTEAL, AJ
机构
[1] Univ of Auckland, Auckland
来源
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 1994年 / 72卷 / 09期
关键词
D O I
10.1139/v94-247
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The density and shear viscosity of mixtures of tert-butyl alcohol (BuOH) and tert-butylamine (TBA) with water have been determined for various temperatures (288 to 318 K for H2O + BuOH and 288 to 308K for H2O + TBA) over the whole composition range. Excess molar volumes and apparent molar volumes of the components of each system were calculated from the density data. In both systems the apparent molar volume of the organic component passes through a minimum in the water-rich region. Both systems exhibit large negative excess molar volumes which are essentially independent of temperature at all compositions. The two systems show pronounced maxima in their shear viscosity isotherms.
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页码:1937 / 1945
页数:9
相关论文
共 40 条
[1]   SIMULTANEOUS FLOW MEASUREMENT OF SPECIFIC-HEATS AND THERMAL-EXPANSION COEFFICIENTS OF LIQUIDS - AQUEOUS TERT-BUOH MIXTURES AND NEAT ALKANOLS AND ALKANEDIOLS AT 25-DEGREES-C [J].
ALARY, JF ;
SIMARD, MA ;
DUMONT, J ;
JOLICOEUR, C .
JOURNAL OF SOLUTION CHEMISTRY, 1982, 11 (11) :755-776
[2]  
ARRHENIUS S, 1916, MEDD VETENSKAPSAKAD, V3, P20
[4]   APPARENT MOLAL VOLUMES AND HEAT-CAPACITIES OF SOME ALKALI-HALIDES AND TETRAALKYLAMMONIUM BROMIDES IN AQUEOUS TERT-BUTANOL SOLUTIONS [J].
AVEDIKIAN, L ;
PERRON, G ;
DESNOYERS, JE .
JOURNAL OF SOLUTION CHEMISTRY, 1975, 4 (04) :331-346
[5]   SOLVENT STRUCTURE IN AQUEOUS MIXTURES .2. IONIC MOBILITIES IN TERTIARY-BUTYL ALCOHOL-WATER MIXTURES AT 25 DEGREES [J].
BROADWATER, TL ;
KAY, RL .
JOURNAL OF PHYSICAL CHEMISTRY, 1970, 74 (21) :3802-+
[6]   TERT BUTYL ALCOHOL-WATER SYSTEM [J].
BROWN, AC ;
IVES, DJG .
JOURNAL OF THE CHEMICAL SOCIETY, 1962, (MAY) :1608-&
[7]   COMPARATIVE-STUDY OF HYDROPHOBIC EFFECTS IN WATER-ALCOHOL AND WATER ETHYLENE-GLYCOL, WATER ETHANOLAMINE, WATER ETHYLENEDIAMINE, AND WATER 2-METHOXYETHANOL SYSTEMS [J].
CHENG, Y ;
PAGE, M ;
JOLICOEUR, C .
JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (28) :7359-7363
[8]   VISCOSITY STUDIES OF SOLUTIONS OF WATER IN NORMAL-ALIPHATIC ALCOHOLS AT VARIOUS TEMPERATURES [J].
DAPRANO, A ;
DONATO, ID ;
CAPONETTI, E ;
AGRIGENTO, V .
JOURNAL OF SOLUTION CHEMISTRY, 1979, 8 (11) :793-800
[9]  
DEVISSER C, 1977, CAN J CHEM, V0055, P00856, DOI DOI 10.1139/V77-119
[10]   MEASUREMENT OF (P, V, X) FOR (WATER + ACETONITRILE) AT 298.15-K [J].
EASTEAL, AJ ;
WOOLF, LA .
JOURNAL OF CHEMICAL THERMODYNAMICS, 1982, 14 (08) :755-762