Distribution of Precious Metals in Two Liquids Phase Separation of the Fe-Cu-C, Fe-Pb-C, Fe-Ag-C and Ni-Ag-C Systems with Carbon Saturation
نویسندگان
چکیده
Typical high-temperature recycling processes for precious metals use molten metal as a collector to concentrate the metals. The purpose of this study is compare performance and investigate feasibility selective recovery Using two liquid phases separation ternary alloy system, Rh, Pd, Pt, Au were added Fe-Cu-C, Fe-Pb-C, or Fe-Ag-C systems at 1500 K Ni-Ag-C system 1700 under carbon saturation, distribution ratios between each determined. In all conditions, was separated into liquids. Rh mainly concentrated in Fe-C Ni-C phases, Cu, Pb, Ag Pd Pt intermediate distribution.
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ژورنال
عنوان ژورنال: Resources Processing
سال: 2022
ISSN: ['1348-6012', '1349-9262']
DOI: https://doi.org/10.4144/rpsj.69.11