Iron corrosion in drinking water distribution systems - The effect of pH, calcium and hydrogen carbonate

被引：84
|
作者：
Sander, A [1 ]
Berghult, B [1 ]
Broo, AE [1 ]
Johansson, EL [1 ]
Hedberg, T [1 ]
机构：
[1] GOTHENBURG UNIV,DEPT INORGAN CHEM,S-41296 GOTHENBURG,SWEDEN
来源：
CORROSION SCIENCE | 1996年 / 38卷 / 03期
关键词：
steel; RDE/RCE; weight loss; passive films; rust;
D O I：
10.1016/0010-938X(96)00142-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The corrosion of iron in synthetic drinking water has been studied through potentiodynamic sweeps and coupon tests. Corrosion rate follows a reversed proportional dependence on the logarithm of the free carbon dioxide content (the sum of protonated carbonic acid and dissolved carbon dioxide). In water with low total carbonate concentrations the addition of calcium ions decreases the corrosion rate. In waters with moderate and high total carbonate content no dependence on the calcium concentration is observed.
引用
下载
收藏
页码：443 / 455
页数：13
相关论文
共 50 条
  • [41] Desalination and sustainability of drinking water distribution systems: Effects of blending of desalinated and conventionally treated surface water on iron corrosion and release
    Liu, Haizhou
    Korshin, Gregory
    Ferguson, John
    Schonberger, Kenny
    Luckenbach, Heidi
    Desormeaux, Erik
    Meyerhofer, Paul
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2010, 239
  • [42] CAST IRON CORROSION INHIBITION BY CALCIUM CARBONATE DEPOSITION
    MCCLANAH.MA
    MANCY, KH
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1969, (APR): : WA09 - +
  • [43] Corrosion Rate and Scale of Cast Iron in Water Distribution Systems
    郭浩
    田一梅
    陈灏琳
    傅玉芬
    刘星飞
    Transactions of Tianjin University, 2016, (06) : 516 - 524
  • [44] Corrosion Rate and Scale of Cast Iron in Water Distribution Systems
    郭浩
    田一梅
    陈灏琳
    傅玉芬
    刘星飞
    Transactions of Tianjin University, 2016, 22 (06) : 516 - 524
  • [45] Corrosion rate and scale of cast iron in water distribution systems
    Guo H.
    Tian Y.
    Chen H.
    Fu Y.
    Liu X.
    Guo, Hao (tjuguohao@163.com), 1600, Tianjin University (22): : 516 - 524
  • [46] Dolomite for supplementation of desalinated drinking water in Saudi Arabia with magnesium, calcium, and hydrogen carbonate ions
    Ali A. Al Hamzah
    Abdulrahman S. Alofi
    Abdulrahman A. Abid
    Jamal M. Salama
    Ahmed A. Al Kubaish
    Christopher M. Fellows
    Discover Water, 5 (1):
  • [47] Influence of drinking water quality on the formation of corrosion scales in lead-bearing drinking water distribution systems
    Guo, Daoping
    Herrera, Jose E.
    JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 2021, 56 (12): : 1316 - 1327
  • [48] Influence of drinking water quality on the formation of corrosion scales in lead-bearing drinking water distribution systems
    Guo, Daoping
    Herrera, Jose E.
    Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering, 2021, 56 (12): : 1316 - 1327
  • [49] Influence of biofilms on iron and manganese deposition in drinking water distribution systems
    Ginige, Maneesha P.
    Wylie, Jason
    Plumb, Jason
    BIOFOULING, 2011, 27 (02) : 151 - 163
  • [50] Effect of biofilm on cast iron pipe corrosion in drinking water distribution system: Corrosion scales characterization and microbial community structure investigation
    Teng, F.
    Guan, Y. T.
    Zhu, W. P.
    CORROSION SCIENCE, 2008, 50 (10) : 2816 - 2823
12345