Calculation of thermodynamic probability of reactions in the system manganese - phosphorus - sulfur
Authors:
About authors
- Research assistant G.V. Plekhanov Saint Petersburg State Mining Institute
Abstract
The basic methods of hydrometallurgical processing of ferromanganese nodules are considered: leaching with pre-sulfation roasting and sulfuric acid leaching. The conclusion about the applicability of both methods for processing of phosphorus-containing ferromanganese nodules has been made on the basis of calculation of thermodynamics of characteristic chemical reactions. Calculated interaction energies in the systems Mn-S-O and Mn-P-S at different temperatures are given.
Область исследования:
Metallurgy
Funding:
None
Similar articles
Analysis of the system of state administration of subsoil use in the Russian Federation
2003 L. I. Iseeva, A. V. Zelenov
Influence of changes in the Tax Code of the Russian Federation on the financial results of mineral complex enterprises of the Russian Federation
2003 R. A. Gavrilova
Assessment of the prospects for sustainable development of the Kingisepp Mining and Industrial Complex
2003 N. G. Guseva
Challenges of predicting the methane content of the Vorkuta and Donbass analogous fields
2003 V. N. Novikova