Mass balance at partial run of quartzite carbothermal reduction
Mass balance for the process of incomplete carbothermal reduction of SiO<sub>2</sub> to SiC thermogravimetric studies was presented. Tests were performed for the molar ratio of C/SiO<sub>2</sub> = 3 at a temperature of 1 500 °C under an argon flow in the range from 0,1 to 3,4...
| Published in: | Metalurgija |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Croatian Society for Materials Protection
2016-04-01
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| Subjects: | |
| Online Access: | http://hrcak.srce.hr/file/215610 |
| _version_ | 1848770393456771072 |
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| author | J. Węgrzyn |
| author_facet | J. Węgrzyn |
| author_sort | J. Węgrzyn |
| collection | DOAJ |
| container_title | Metalurgija |
| description | Mass balance for the process of incomplete carbothermal reduction of SiO<sub>2</sub> to SiC thermogravimetric studies was presented. Tests were performed for the molar ratio of C/SiO<sub>2</sub> = 3 at a temperature of 1 500 °C under an argon flow in the range from 0,1 to 3,4 dm<sup>3</sup>/min. Mass balance includes the loss due to escape of SiO and the mass of reactants C and SiO<sub>2</sub> due to stopping the reaction. The weight gain of Al<sub>2</sub>O<sub>3</sub> crucible was found and also the formation of crust layer on the surface of the samples. The crucible weight gain and the weight of crust layer created were taken into account in mass balance. |
| format | Article |
| id | doaj-art-0bd933dbf3bb4461a8a42344eba5e7ed |
| institution | Directory of Open Access Journals |
| issn | 0543-5846 1334-2576 |
| language | English |
| publishDate | 2016-04-01 |
| publisher | Croatian Society for Materials Protection |
| record_format | Article |
| spelling | doaj-art-0bd933dbf3bb4461a8a42344eba5e7ed2025-10-02T01:24:19ZengCroatian Society for Materials ProtectionMetalurgija0543-58461334-25762016-04-01552209212Mass balance at partial run of quartzite carbothermal reductionJ. Węgrzyn Mass balance for the process of incomplete carbothermal reduction of SiO<sub>2</sub> to SiC thermogravimetric studies was presented. Tests were performed for the molar ratio of C/SiO<sub>2</sub> = 3 at a temperature of 1 500 °C under an argon flow in the range from 0,1 to 3,4 dm<sup>3</sup>/min. Mass balance includes the loss due to escape of SiO and the mass of reactants C and SiO<sub>2</sub> due to stopping the reaction. The weight gain of Al<sub>2</sub>O<sub>3</sub> crucible was found and also the formation of crust layer on the surface of the samples. The crucible weight gain and the weight of crust layer created were taken into account in mass balance.http://hrcak.srce.hr/file/215610silicacarboncarbothermalreductionmass balance |
| spellingShingle | J. Węgrzyn Mass balance at partial run of quartzite carbothermal reduction silica carbon carbothermal reduction mass balance |
| title | Mass balance at partial run of quartzite carbothermal reduction |
| title_full | Mass balance at partial run of quartzite carbothermal reduction |
| title_fullStr | Mass balance at partial run of quartzite carbothermal reduction |
| title_full_unstemmed | Mass balance at partial run of quartzite carbothermal reduction |
| title_short | Mass balance at partial run of quartzite carbothermal reduction |
| title_sort | mass balance at partial run of quartzite carbothermal reduction |
| topic | silica carbon carbothermal reduction mass balance |
| url | http://hrcak.srce.hr/file/215610 |
| work_keys_str_mv | AT jwegrzyn massbalanceatpartialrunofquartzitecarbothermalreduction |