| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 156337 | Chemical Engineering Science | 2011 | 10 Pages |
Abstract
An accurate and tractable model of solubility is a pre-requisite for any careful study of precipitation. Reviewing the abundant literature on the sodium aluminate solutions and Bayer Liquor, the authors point out the need for a new model for the apparent solubility of aluminium in actual Bayer Liquors and propose such a model, based on the well established Wesolowski's expression for the infinite dilution solubility and extended Debye–Hückel expression including a large empirical b I term for the “activity coefficient effect”. They suggest a chemical interpretation for this feature.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Patrice Nortier, Pierre Chagnon, Alison E. Lewis,