자원리싸이클링 (Resources Recycling)
- 제7권1호
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- Pages.34-40
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- 1998
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- 2765-3439(pISSN)
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- 2765-3447(eISSN)
전기로 더스트의 고체탄소에 의한 환원반응속도
Reduction Rate of Electric Arc Furnace Dust with Solid Carbon
초록
본 연구에서는 고체탄소 첨가량에 의한 전기로 더스트의 환원반응속도에 관하여 조사하였다.
This shdy was invcsligated on reduction rate of EAF dust wth solid carbon cantents. The rate equation for reduction ofEAF dust was obtaincd in the tempcrahlrc range cot 910-108O"C, and the ratio of zinc removal and metallization raho of ironoxides to thc reaction time was also analysed. From the XRD analysis for slag residues '||'&'||'er reaction, the cxistcncc DI themixture of Akemmite[Ca2MgSi2O.] and SiO, was identified.ed.
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