Dissolution kinetics of periclase in dilute hydrochloric acid
✍ Scribed by Pavel Raschman; Alena Fedoročková
- Book ID
- 108087884
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 211 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0009-2509
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📜 SIMILAR VOLUMES
The dissolution of dolomite in hydrochloric acid was studied with the aid of a rotating disk system. At 25°C the dissolution process is surface reaction rate limited even at low disk rotation speeds. As the temperature is increased to 100°C the dissolution process approaches diffusion limitation eve
The polarization b&&our of Arrnco iron in anhydrous solutions of CH,OH+HCI and CH,OH + HCl + LiCl was studied by the potentiostatic method. The following reaction orders were found for the anodic process: Z,(,,-) = 1.7-1.82 and Z,(,+) = 0. The following mechanism of dissolution is proposed: Fe +Cl-+