| Autor: |
Ing. Aymara Ricardo-Riverón, MSc. Armando Rojas-Vargas |
| Jazyk: |
Spanish; Castilian |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Tecnología Química, Vol 34, Iss 2, Pp 163-169 (2015) |
| ISSN: |
2224-6185 |
| Popis: |
In the present work, the drying rate of carbonate of nickel was studied experimentally at the laboratory scale. The values of critical moisture are shown and the graphics: characteristic curve of drying rate and the moisture dependence of the time. Models ware obtained to estimate the slope of the constant - rate period and to the falling - rate period until the equilibrium humidity, in dependence of external factors: drying temperature, initial moisture and the pH of the slurry. The chemical composition of the carbonate didn't exercise effect statistically significant over the drying rate. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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