Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박종진 | - |
dc.date.accessioned | 2021-02-17T00:18:02Z | - |
dc.date.available | 2021-02-17T00:18:02Z | - |
dc.date.issued | 2001-05 | - |
dc.identifier.citation | 대한금속재료학회지, v. 39, no. 5, page. 595-601 | en_US |
dc.identifier.issn | 1738-8228 | - |
dc.identifier.issn | 2288-8241 | - |
dc.identifier.uri | http://kiss.kstudy.com/thesis/thesis-view.asp?key=1726606 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/158472 | - |
dc.description.abstract | The effect of oxide additives, such as BaO, Li₂O, K₂O and Na₂O in CaO-CaF₂-SiO₂ slags on the equilibrium phosphorus distribution ratios, L_p between molten slags and Fe-C_(sat·)-P melts were studied at 1300℃. The effect of BaO addition on the increase in the L_p is more significant when it is added to the lower basicity slag. The small addition of Li₂O K₂O and Na₂O in CaO-CaF₂-SiO₂ slags significantly increases the L_p. The stability of Li₂O in slag is much higher than K₂O and Na₂O during the dephosphorization reaction. The correlation between the phosphate capacities of slags containing alkali metal oxides does not show the linear relationship with their optical basicities. The alkali metal oxides decrease the activity coefficient of phosphate ions in slag drastically, and thereby increase the dephosphorization capability of CaO based slags. | en_US |
dc.description.sponsorship | 본 연구는 1997년도 한국과학재단 핵심전문연구 연구비 지원(과제번호 : 971-0803-028-2)으로 수행되었으며, 이에 감사드립니다. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 대한금속재료학회(구 대한금속학회) | en_US |
dc.subject | Dephosphorization | en_US |
dc.subject | CaO based slag | en_US |
dc.subject | BaO | en_US |
dc.subject | Li2O | en_US |
dc.subject | K2O | en_US |
dc.subject | Na2O | en_US |
dc.subject | Phosphorus distribution | en_US |
dc.subject | Phosphate capacity | en_US |
dc.subject | Optical basicity | en_US |
dc.subject | Activity coefficient | en_US |
dc.title | CaO-CaF2-SiO2 슬래그의 탈린능에 미치는 BaO 및 알카리계 금속산화물의 첨가 효과 | en_US |
dc.title.alternative | Effect of BaO and Alkali metal oxides Additions in CaO - CaF2 - SiO2 Slags on Dephosphorization Capability | en_US |
dc.type | Article | en_US |
dc.relation.journal | 대한금속·재료학회지 | - |
dc.contributor.googleauthor | 손상한 | - |
dc.contributor.googleauthor | 김의준 | - |
dc.contributor.googleauthor | 박종진 | - |
dc.relation.code | 2012100286 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING | - |
dc.identifier.pid | jjpak | - |
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