Abstract
Experimental data of supersaturation measurements in the seeded water solutions of L(+)-ascorbic acid during its batch mass crystallization with adjustable cooling system providing a constant gradient of temperature are presented. The tests were performed in a laboratory-scale DT MSMPR crystallizer with internal circulation of suspension created by a propeller agitator. Experimental data suggest that the complex supersaturation profiles within investigated solutions (with maximum) strongly depend on the initial concentrations of acid (its saturation temperatures) and on the cooling rates.
| Translated title of the contribution | Temporal profiles of supersaturation during batch crystallization process in L(+)-ascorbic acid-water system |
|---|---|
| Original language | Polish |
| Pages (from-to) | 475-484 |
| Number of pages | 10 |
| Journal | Chemical and Process Engineering - Inzynieria Chemiczna i Procesowa |
| Volume | 28 |
| Issue number | 3 |
| Publication status | Published - 2007 |
ASJC Scopus subject areas
- General Chemistry
- General Chemical Engineering
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