Characterization of the natural mineral form from the PbS-Sb2S3 system
This paper presents the results of experimental investigations of natural mineral form from the PbS - Sb2S3 system. Investigated sulfosalt appears in nature in the form of nanowires with diameters ranging from 200 to 500 nm and its length can reach up to 150 mm. In most cases these nanowires are arr...
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| Format: | Article |
| Language: | English |
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University of Belgrade, Technical Faculty, Bor
2010-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2010/1450-53391001075S.pdf |
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| author | Štrbac N. Mihajlović I. Minić D. Živković Ž. |
| author_facet | Štrbac N. Mihajlović I. Minić D. Živković Ž. |
| author_sort | Štrbac N. |
| collection | DOAJ |
| description | This paper presents the results of experimental investigations of natural mineral form from the PbS - Sb2S3 system. Investigated sulfosalt appears in nature in the form of nanowires with diameters ranging from 200 to 500 nm and its length can reach up to 150 mm. In most cases these nanowires are arranged like bundles, which were inspected with scanning electron microscopy (SEM). The chemical composition of this material was analyzed and its stoichiometry responded to 'plumosite'. Crystal structure was analyzed using XRD analyses and compared to available literature data. Investigated samples were subjected to thermal analyses and resulting mechanism of oxidation was concluded. Also, kinetic parameters were calculated for the process of oxidation. |
| format | Article |
| id | doaj-art-e53488809062479eb992584c14f8eaf2 |
| institution | Kabale University |
| issn | 1450-5339 |
| language | English |
| publishDate | 2010-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-e53488809062479eb992584c14f8eaf22025-02-02T11:56:59ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392010-01-01461758610.2298/JMMB1001075SCharacterization of the natural mineral form from the PbS-Sb2S3 systemŠtrbac N.Mihajlović I.Minić D.Živković Ž.This paper presents the results of experimental investigations of natural mineral form from the PbS - Sb2S3 system. Investigated sulfosalt appears in nature in the form of nanowires with diameters ranging from 200 to 500 nm and its length can reach up to 150 mm. In most cases these nanowires are arranged like bundles, which were inspected with scanning electron microscopy (SEM). The chemical composition of this material was analyzed and its stoichiometry responded to 'plumosite'. Crystal structure was analyzed using XRD analyses and compared to available literature data. Investigated samples were subjected to thermal analyses and resulting mechanism of oxidation was concluded. Also, kinetic parameters were calculated for the process of oxidation.http://www.doiserbia.nb.rs/img/doi/1450-5339/2010/1450-53391001075S.pdfsulfide materialsoxidationreaction kinetics |
| spellingShingle | Štrbac N. Mihajlović I. Minić D. Živković Ž. Characterization of the natural mineral form from the PbS-Sb2S3 system Journal of Mining and Metallurgy. Section B: Metallurgy sulfide materials oxidation reaction kinetics |
| title | Characterization of the natural mineral form from the PbS-Sb2S3 system |
| title_full | Characterization of the natural mineral form from the PbS-Sb2S3 system |
| title_fullStr | Characterization of the natural mineral form from the PbS-Sb2S3 system |
| title_full_unstemmed | Characterization of the natural mineral form from the PbS-Sb2S3 system |
| title_short | Characterization of the natural mineral form from the PbS-Sb2S3 system |
| title_sort | characterization of the natural mineral form from the pbs sb2s3 system |
| topic | sulfide materials oxidation reaction kinetics |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2010/1450-53391001075S.pdf |
| work_keys_str_mv | AT strbacn characterizationofthenaturalmineralformfromthepbssb2s3system AT mihajlovici characterizationofthenaturalmineralformfromthepbssb2s3system AT minicd characterizationofthenaturalmineralformfromthepbssb2s3system AT zivkovicz characterizationofthenaturalmineralformfromthepbssb2s3system |