Electrical Conductivity of the Ammonia-Water System

被引：12
|
作者：
Shcherbakov, V. V. [1 ]
Artemkina, Yu. M. [1 ]
Ponomareva, T. N. [1 ]
Kirillov, A. D. [2 ]
机构：
[1] Mendeleev Univ Chem Technol, Moscow 125190, Russia
[2] Moscow State Open Univ, Moscow 129805, Russia
来源：
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2009年 / 54卷 / 02期
关键词：
Electrical Conductivity; Water System; Ammonia Concentration; Aqueous Ammonia; Intermolecular Association;
D O I：
10.1134/S0036023609020193
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The electrical conductivity (EC) of the ammonia-water system was studied in the concentration range 0.1-10 mol/L ammonia and the temperature range 15-60 degrees C. The maximal EC of aqueous ammonia at a given temperature is proposed as the parameter for generalizing experimental results. The normalized EC was calculated as the ratio of the EC of aqueous ammonia of a given concentration to the maximal EC at a given temperature. Over the ranges of the concentrations and temperatures studied, all normalized ECs fall on one curve. The EC activation energy was analyzed as a function of ammonia concentration and temperature.
引用
收藏
页码：277 / 279
页数：3
相关论文
共 50 条
  • [1] Electrical conductivity of the ammonia-water system
    V. V. Shcherbakov
    Yu. M. Artemkina
    T. N. Ponomareva
    A. D. Kirillov
    Russian Journal of Inorganic Chemistry, 2009, 54 : 277 - 279
  • [2] Influence factors on thermal conductivity of ammonia-water nanofluids
    Liu Yang
    Kai Du
    Xiao-song Zhang
    Journal of Central South University, 2012, 19 : 1622 - 1628
  • [3] Influence factors on thermal conductivity of ammonia-water nanofluids
    Yang Liu
    Du Kai
    Zhang Xiao-song
    JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2012, 19 (06) : 1622 - 1628
  • [4] FLOW OF ICES IN THE AMMONIA-WATER SYSTEM
    DURHAM, WB
    KIRBY, SH
    STERN, LA
    JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 1993, 98 (B10) : 17667 - 17682
  • [5] Influence factors on thermal conductivity of ammonia-water nanofluids
    杨柳
    杜垲
    张小松
    Journal of Central South University, 2012, 19 (06) : 1622 - 1628
  • [6] Exergy analysis of an ammonia-water absorption system
    Barhoumi, M.
    Ben Ezzine, N.
    Bellagi, A.
    INTERNATIONAL JOURNAL OF EXERGY, 2009, 6 (05) : 698 - 714
  • [7] AN AUTONOMOUS SOLAR AMMONIA-WATER REFRIGERATION SYSTEM
    STAICOVICI, MD
    SOLAR ENERGY, 1986, 36 (02) : 115 - 124
  • [8] THERMAL PERFORMANCE OF AN AMMONIA-WATER REFRIGERATION SYSTEM
    MANRIQUE, JA
    INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 1991, 18 (06) : 779 - 789
  • [9] Calculation of the electric conductivity in ammonia-water solutions in a wide range of concentrations
    Moscow Power Inst , Moscow, Russia
    Teploenerg, 9 (775):
  • [10] STABILITY OF VISCOSITY AND THERMAL CONDUCTIVITY OF AMMONIA-WATER NANOFLUIDS AFTER HEATING
    Jiang Weixue
    Du Kai
    Li Yanjun
    Ni Yufei
    12TH IIR GUSTAV LORENTZEN NATURAL WORKING FLUIDS CONFERENCE, 2016, : 372 - 378
12345