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Filtering by: Creator Levien, Keith L. Advisor Frederick, W. J. Degree Field Chemical Engineering

Mechanism and equilibrium modeling of aluminosilicate scaling in alkaline media

Creator:

Gasteiger, Hubert A.

Abstract:

Problems with aluminosilicate scales in pulp and paper recycle streams create an interest in the formation mechanism and the chemical equilibrium of aluminosilicates. Evaluating solubility data from a system containing Na⁺ CI⁻, and OH⁻ ions as well as aluminium and silicon compounds, allowed to elucidate the characteristics of the aluminosilicate...

Resource Type:

Masters Thesis

Full Text:

professors, which I have never encountered before. Especially, thanks to Dr. Mrazek and Dr. Levien, as well
A computer program to solve aqueous inorganic equilibrium systems using Pitzer's method to determine activity coefficients

Creator:

Kelly, Barry

Abstract:

Chemical equilibrium is a major factor in many natural and industrial systems. The ability to predict ionic equilibrium is extremely valuable in industry in solving problems without the costs involved in full scale experiments. An example of an application in the pulp and paper industry is the prediction of non-process...

Resource Type:

Masters Thesis

Full Text:

project of incredible magnitude. I would also like to thank Dr. Biermann, Dr. Humphrey, Dr. Levien, and