Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Jibo QIAO"'
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 3, Pp 150-156 (2024)
This is an article in the field of mineral processing engineering. For a skarn copper ore, the disseminated particle size is fine, the valuable elements in the ore are Cu, S, Fe and the associated element Ag. Compared with the effects of copper prefe
Externí odkaz:
https://doaj.org/article/2b9946d9b6f842a0b336c19a3e397053
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 628:127339
In this study, density functional theory (DFT) was used to investigate the separation mechanism of sphalerite and pyrite in the presence of sodium dithionite. The results showed that S atoms were preferred over Zn atoms on the ZnS (1 1 0) surface, bu