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Alkire, R.C. Verhoff, Marta Lea 2015-09-25T20:44:08Z 2015-09-25T20:44:08Z 10000-01-01 1998 1998 The quasi steady state model was expanded to include homogeneous bulk reactions for hydrolysis and complexation reactions. The model predicted pH values of 2.5 to 3.0, values that agreed well with experimental measurements, only when the first two hydrolysis reactions of aluminum were included in the model. The addition of a complexation reaction and third hydrolysis reaction predicted a pH of 5 and a concentration of a neutral species, Al(OH)$\sb2$Cl, that was orders of magnitude smaller than the suggested saturation concentration. Finally, the model that included the first two aluminum hydrolysis reactions predicted concentration profiles that were the same as the concentration profiles of the simple chemistry model demonstrating, perhaps, the validity of the use of the simple chemistry and the results of the simple chemistry modeling. (Abstract shortened by UMI.). Made available in DSpace on 2015-09-25T20:44:08Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9834754.pdf: 15545456 bytes, checksum: 0214c4dc091f99461c5b5ebfb917db45 (MD5) Previous issue date: 1998 Embargo set by: Seth Robbins for item 83730 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 505 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1998. http://hdl.handle.net/2142/82449 (MiAaPQ)AAI9834754 eng Engineering, Materials Science Experimental and Modeling Studies of the Stability of Pitting Corrosion on Pure Aluminum in Basic Chloride Solutions text Chemical Engineering Chemical Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.