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Filtering by: Creator Levien, Keith L. Degree Field Chemical Engineering Subject Chemical equilibrium -- Computer programs

A microcomputer software package for simulation of non-ideal aqueous electrolyte systems at equilibrium

Creator:

Sinquefield, Scott A.

Abstract:

The non-ideal aqueous electrolyte simulator (NAELS) is composed of three major parts: a Newton-Raphson non-linear optimization program written by Weare, et al (1987); an activity coefficient subroutine for non-ideal electrolyte systems based on Pitzer's model; and an extensive, user expandable database. It is robust, stable, and requires neither thermodynamic data...

Resource Type:

Masters Thesis

Full Text:

. Keith Levien, Dr. Charles Wicks, and Dr. Octave Levenspiel. TABLE OF CONTENTS INTRODUCTION 1 REVIEW
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