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dc.contributor.author박종진-
dc.date.accessioned2021-02-17T00:18:02Z-
dc.date.available2021-02-17T00:18:02Z-
dc.date.issued2001-05-
dc.identifier.citation대한금속재료학회지, v. 39, no. 5, page. 595-601en_US
dc.identifier.issn1738-8228-
dc.identifier.issn2288-8241-
dc.identifier.urihttp://kiss.kstudy.com/thesis/thesis-view.asp?key=1726606-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/158472-
dc.description.abstractThe 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.sponsorship본 연구는 1997년도 한국과학재단 핵심전문연구 연구비 지원(과제번호 : 971-0803-028-2)으로 수행되었으며, 이에 감사드립니다.en_US
dc.language.isoko_KRen_US
dc.publisher대한금속재료학회(구 대한금속학회)en_US
dc.subjectDephosphorizationen_US
dc.subjectCaO based slagen_US
dc.subjectBaOen_US
dc.subjectLi2Oen_US
dc.subjectK2Oen_US
dc.subjectNa2Oen_US
dc.subjectPhosphorus distributionen_US
dc.subjectPhosphate capacityen_US
dc.subjectOptical basicityen_US
dc.subjectActivity coefficienten_US
dc.titleCaO-CaF2-SiO2 슬래그의 탈린능에 미치는 BaO 및 알카리계 금속산화물의 첨가 효과en_US
dc.title.alternativeEffect of BaO and Alkali metal oxides Additions in CaO - CaF2 - SiO2 Slags on Dephosphorization Capabilityen_US
dc.typeArticleen_US
dc.relation.journal대한금속·재료학회지-
dc.contributor.googleauthor손상한-
dc.contributor.googleauthor김의준-
dc.contributor.googleauthor박종진-
dc.relation.code2012100286-
dc.sector.campusE-
dc.sector.daehakCOLLEGE OF ENGINEERING SCIENCES[E]-
dc.sector.departmentDEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING-
dc.identifier.pidjjpak-
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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