QUANTITATIVE-DETERMINATION OF ION-WATER INTERACTIONS FROM WATER ACTIVITY AND DENSITY DATA

被引：12
|
作者：
LIBUS, Z
机构：
[1] Department of Physical Chemistry, Technical University of Gdańsk
来源：
ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE | 1990年 / 166卷
关键词：
Aqueous salt solutions; Hydration of ions; Ion-water interactions;
D O I：
10.1524/zpch.1990.166.Part_1.071
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：
The water activities of aqueous salt solutions have been used to determine the salt-water and ion-water interactions. The relations (aw/Cw)=f(m)(aw- water activity, cw- water concentration, m - molality) are linear for many 1:1 salts, and their slopes may serve as a convenient measure of the salt-water interactions. The ionic contributions to the overall effect have been estimated assuming that the NH^ cations do not affect the water structure and its activity. © R. Oldenbourg Verlag
引用
收藏
页码：71 / 78
页数：8
相关论文
共 50 条
  • [1] DIFFRACTION STUDIES OF ION-WATER INTERACTIONS
    NARTEN, AH
    TRIOLO, R
    PURE AND APPLIED CHEMISTRY, 1979, 51 (08) : 1649 - 1658
  • [2] ION-WATER INTERACTIONS IN GAS-PHASE
    SALUJA, PPS
    SCHERAGA, HA
    JOURNAL OF PHYSICAL CHEMISTRY, 1973, 77 (23): : 2736 - 2738
  • [3] QUANTITATIVE-DETERMINATION OF WATER CYTOTOXICITY
    CAZENAVE, I
    DANGLOT, C
    VILAGINES, R
    BULLETIN DE L ACADEMIE NATIONALE DE MEDECINE, 1978, 162 (01): : 42 - 50
  • [4] Coarse Grained Ion-Ion and Ion-Water Interactions
    Chiu, See-Wing
    Jakobsson, Eric
    BIOPHYSICAL JOURNAL, 2012, 102 (03) : 169A - 169A
  • [5] Ion-water interactions in the K-channel
    Jordan, PC
    Garofoli, S
    BIOPHYSICAL JOURNAL, 2000, 78 (01) : 348A - 348A
  • [6] ION-ION AND ION-WATER INTERACTIONS AT HIGH-PRESSURE
    NAKAHARA, M
    OSUGI, J
    REVIEW OF PHYSICAL CHEMISTRY OF JAPAN, 1975, 45 (02): : 69 - 78
  • [7] The role of ion-water interactions in the solubility of ionic solutions
    Noe Mendoza, Francisco
    Alejandre, Jose
    JOURNAL OF MOLECULAR LIQUIDS, 2013, 185 : 50 - 55
  • [8] TOF-SIMS analysis of ion-water interactions
    Souda, R
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2005, 232 : 125 - 133
  • [9] QUANTITATIVE-DETERMINATION OF HYDROCARBONS IN WATER AND SOIL
    BOCK, M
    ERDOL & KOHLE ERDGAS PETROCHEMIE, 1991, 44 (05): : 182 - 183
  • [10] THE QUANTITATIVE-DETERMINATION OF METHANE IN LAKE WATER
    BOSSARD, P
    JOLLER, T
    SZABO, E
    SCHWEIZERISCHE ZEITSCHRIFT FUR HYDROLOGIE-SWISS JOURNAL OF HYDROLOGY, 1981, 43 (01): : 200 - 211
12345