## Abstract A formula describing maximal precipitation rate of solutions in dependence on supersaturation is given. Experimental data of precipitation of barium nitrate are in good agreement with the results of calculation.
A method calculation of the limiting supersaturation of inorganic salt solutions
β Scribed by J. Synowiec
- Publisher
- John Wiley and Sons
- Year
- 1973
- Tongue
- English
- Weight
- 328 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0232-1300
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β¦ Synopsis
Abstract
The limiting supersaturation of a solution must be known for designing a controlled mass crystallization. The experimental measurements need suitable devices which are not always accessible. On the basis of 24 experimentally examined inorganic salts a simple equation has been suggested which allows to determine the value of limiting supersaturation.
π SIMILAR VOLUMES
We introduce a method to obtain explicitly periodic solutions of some types of functional differential equations whose periods depend rationally on integral delays. Several applications of this method are given.
The precipitation of series of alkaline-earth metal and transition hydroxides, sulphates, chromates and molybdates, hydrogen phosphate carbonates, oxalates and 'oxinates' were studied in aqueous solution of low to intermediate supersaturation. Heterogeneous nucleation probably occurred onto micro-cr
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