A study on the interaction of manganese dioxide with ammonium chloride Full article
| Conference |
9-ая международная научно-техническая конференция "Техника и технология нефтехимического и нефтегазового производства" 26-28 Feb 2019 , Омск |
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| Journal |
AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616 |
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| Output data | Year: 2019, Volume: 2141, Pages: 020023 Pages count : 6 DOI: 10.1063/1.5122042 | ||||||
| Tags | Interaction between MnO2 and NH4Cl, final products: MnCl2, Mn3N2, (NH4)2MnCl4∙2H2O and Mn8O10Cl3, TGA-DSC analysis, IR spectroscopy and XRD. | ||||||
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Abstract:
The MnO2:NH4Cl system is a component of the widely used Leclanche electrochemical cell. In addition, pyrolusite is among the main components of manganese ores. Quite promising is the chloride technology used for processing manganese-containing feed. In this paper, the interaction between manganese dioxide and ammonium chloride was studied. Final products of the interaction between MnO2 and NH4Cl are not only manganese(II) chloride, but also chloromanganates, nitrides and oxychlorides as the most thermodynamically favorable products. To understand the multistep nature of the process, the TGA-DSC analysis was carried out. The products were characterized by IR spectroscopy and XRD.
Cite:
Osipov A.R.
, Kiselev A.D.
, Kraidenko R.I.
, Borisov V.A.
A study on the interaction of manganese dioxide with ammonium chloride
AIP Conference Proceedings. 2019. V.2141. P.020023. DOI: 10.1063/1.5122042 WOS Scopus РИНЦ OpenAlex
A study on the interaction of manganese dioxide with ammonium chloride
AIP Conference Proceedings. 2019. V.2141. P.020023. DOI: 10.1063/1.5122042 WOS Scopus РИНЦ OpenAlex
Dates:
| Submitted: | Jul 19, 2019 |
| Published online: | Aug 28, 2019 |
Identifiers:
| Web of science: | WOS:000516716100023 |
| Scopus: | 2-s2.0-85072128416 |
| Elibrary: | 41674824 |
| OpenAlex: | W2970907319 |