Influence of CaF2 in calcium aluminate-based slag on the degradation of magnesia refractory
DC Field | Value | Language |
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dc.contributor.author | Han, Jin Sung | - |
dc.contributor.author | Kang, Jin Gyu | - |
dc.contributor.author | Shin, Jae Hong | - |
dc.contributor.author | Chung, Yongsug | - |
dc.contributor.author | Park, Joo Hyun | - |
dc.date.accessioned | 2021-06-22T11:41:57Z | - |
dc.date.available | 2021-06-22T11:41:57Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2018-08 | - |
dc.identifier.issn | 0272-8842 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/5709 | - |
dc.description.abstract | High temperature experiments were carried out using an induction furnace to simulate the refractory-slag-metal reactions in conjunction with thermodynamic computations using FactSage7.0 software. The Al-killed steel and the CaO-Al2O3-8SiO(2)-5MgO-xCaF(2) (CaO/Al2O3 = 1.9, x = 0-15 wt%) slag were brought to equilibrium in a magnesia refractory at 1823 K. Moreover, the solubility of MgO in the slag was quantitatively measured using a resistance furnace as a function of CaF2 content and temperature to confirm the thermodynamic driving force of the dissolution of MgO. The penetration depth of a slag into the magnesia refractory increased with increasing CaF2 content, which originated from a decrease in slag viscosity. Also, it was confirmed that MgO grains were dynamically detached from the slag/refractory interface by increasing the content of CaF2. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Pergamon Press Ltd. | - |
dc.title | Influence of CaF2 in calcium aluminate-based slag on the degradation of magnesia refractory | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Joo Hyun | - |
dc.identifier.doi | 10.1016/j.ceramint.2018.04.145 | - |
dc.identifier.scopusid | 2-s2.0-85045701174 | - |
dc.identifier.wosid | 000436351700168 | - |
dc.identifier.bibliographicCitation | Ceramics International, v.44, no.11, pp.13197 - 13204 | - |
dc.relation.isPartOf | Ceramics International | - |
dc.citation.title | Ceramics International | - |
dc.citation.volume | 44 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 13197 | - |
dc.citation.endPage | 13204 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | IN-SITU OBSERVATION | - |
dc.subject.keywordPlus | MGO SOLUBILITY | - |
dc.subject.keywordPlus | DISSOLUTION | - |
dc.subject.keywordPlus | CORROSION | - |
dc.subject.keywordPlus | VISCOSITY | - |
dc.subject.keywordPlus | PENETRATION | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | CAO-SIO2 | - |
dc.subject.keywordAuthor | Slag | - |
dc.subject.keywordAuthor | Fluorspar | - |
dc.subject.keywordAuthor | Degradation | - |
dc.subject.keywordAuthor | Magnesia refractory | - |
dc.subject.keywordAuthor | Viscosity | - |
dc.subject.keywordAuthor | Penetration | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0272884218310162?via%3Dihub | - |
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