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DISSOLUTION EQUILIBRIUM OF Mg VAPOUR IN LIQUID Fe
Authors:ZHANG Xiaodong HAN Qiyong University of Science  Technology Beijing  Beijing  ChinaCHEN Dong Hebei Institute of Metallurgy  Shijiazhuang  China HAN Qiyong Professor  Dept.of Physics  Chemistry  University of Science  Technology Beijing  Beijing  China
Abstract:The dissolution equilibrium of magnesium vapour in liguid Fe has been studied in a two-tem- perature-zone furnace at 1600℃ by use of the vapour pressure method.The equilibrium con- stant for the reaction Mg_((g))=[Mg]and the free energy of solution obtained are: K=a_(Mg)/P_(Mg)=0.0236 ΔG°(wt-%)=58300 J/mol
Keywords:liquid Fe  Mg  dissolution equilibrium
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