Liquid Data Systems Correlation
| Autor: | M. A. Sheirah, Abu Bakr Salem |
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| Rok vydání: | 1990 |
| Předmět: | |
| Zdroj: | Separation Science and Technology. 25:1021-1029 |
| ISSN: | 1520-5754 0149-6395 |
| DOI: | 10.1080/01496399008050382 |
| Popis: | Four simple polynomials of the fourth degree have been developed based on thermodynamic analysis to be used for correlating ternary and pseudoternary liquid-liquid systems. The correlations make use of a parameter, x, which is in effect the concentration of one of the solvents at zero solute concentration distorted by a certain function of the solute present in the system. Data generated by this technique were found to be in excellent agreement with the experimental published data for 12 systems tested by the model and published in a previous paper. In this work, 19 other liquid systems have been tested by the same model. The excellent agreement between published and estimated data proves the suitability of such a model for generally correlating liquid data systems. Such a model can therefore be recommended to be incorporated in simulating models for liquid extraction and extractive distillation processes computations. |
| Databáze: | OpenAIRE |
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