
%0 Journal Article
%A Lowson, RT 
%T Aluminium corrosion studies. I. Potential-pH-temperature diagrams for aluminium
%J Australian Journal of Chemistry
%D 1974/01/01
%V 27
%N 1
%P 105-127
%K 
%R https://doi.org/10.1071/CH9740105
%U https://www.publish.csiro.au/paper/CH9740105 
%X The potential-pH-temperature relationships for the aluminium-water system have been calculated by the methods of de Bethune, Khodakovskiy, Criss and Cobble, and Helgeson and a critical comparison made. The Criss and Cobble method produced the most consistent results and was used to construct a corrosion diagram for the range 25-300ºC. The effect of the hydrolysed ions Al(OH)2+, Al(OH)2+ and Al(OH)30 was also calculated. The work has shown up a temperature effect which should be taken into account when designing and operating aluminium circuits in which different parts are operated at different temperatures. 
