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Experimental study of phase equilibria in the PbO-ZnO-“Fe2O3”-(CaO + SiO2) system in air for the lead and zinc blast furnace sinters (CaO/SiO2 weight ratio of 0.933 and PbO/(CaO + SiO2) ratios of 2.0 and 3.2)
- Source :
- Metallurgical and Materials Transactions B; August 2003, Vol. 34 Issue: 4 p383-397, 15p
- Publication Year :
- 2003
-
Abstract
- Abstract: Experimental studies on phase equilibria and liquidus in the multicomponent system PbO-ZnO-CaO-SiO<subscript>2</subscript>-FeO-Fe<subscript>2</subscript>O<subscript>3</subscript> in air have been conducted over the temperature range between 1323 K (1050 C) and 1623 K (1350 C) to characterize the phase relations of the complex slag systems encountered in lead and zinc blast furnace sinters. The liquidus in two pseudoternary sections ZnO-“Fe<subscript>2</subscript>O<subscript>3</subscript>”-(PbO + CaO + SiO<subscript>2</subscript>) with the CaO/SiO<subscript>2</subscript> weight ratio of 0.933 and PbO/(CaO + SiO<subscript>2</subscript>) weight ratios of 2.0 and 3.2 have been constructed.
Details
- Language :
- English
- ISSN :
- 10735615 and 15431916
- Volume :
- 34
- Issue :
- 4
- Database :
- Supplemental Index
- Journal :
- Metallurgical and Materials Transactions B
- Publication Type :
- Periodical
- Accession number :
- ejs11620427
- Full Text :
- https://doi.org/10.1007/s11663-003-0065-2