Change of acidity of the environment in the process of decomposition of apatitis sulfuric acid
An experimental study of the decomposition process of Kovdorsky apatite with certain particle sizes, in a 1 dm3 batch reactor with stirring of the reaction mixture, initial phosphoric acid concentration 17% by weight, in the system: Apatite-H3PO4 – H2SO4-H2O. Sulfuric acid was introduced in stoichio...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Voronezh state university of engineering technologies
2019-07-01
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| Series: | Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij |
| Subjects: | |
| Online Access: | https://www.vestnik-vsuet.ru/vguit/article/view/2182 |