Diffusional flow under non-isothermal laminar free convection : II. Experimental approach
The rate of a non-isothermal free convection process has been measured at different temperature gradients in an electrochemical cell having parallel vertical plate copper electrodes, the reaction being the electrodeposition of copper from a copper-sulphate-sulphuric-acid solution. Results agree with...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1969 |
| País: | Argentina |
| Institución: | Universidad Nacional de La Plata |
| Repositorio: | SEDICI (UNLP) |
| Idioma: | inglés |
| OAI Identifier: | oai:sedici.unlp.edu.ar:10915/119336 |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/119336 |
| Access Level: | acceso abierto |
| Palabra clave: | Ciencias Exactas Química Non-isothermal free convection Electrochemical cell |
| Sumario: | The rate of a non-isothermal free convection process has been measured at different temperature gradients in an electrochemical cell having parallel vertical plate copper electrodes, the reaction being the electrodeposition of copper from a copper-sulphate-sulphuric-acid solution. Results agree with the theoretical equation derived previously. They are correlated in a way similar to isothermal free convection in terms of dimensionless ratios, and an equivalence between thermal gradient and rate of stirring under laminar forced convection is established. |
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