| 1 | Flotation, the election of joint processing cassiterite poly-sulfur mixed ore . | |
| 2 | On the other hand, the parameters of unit-cell we calculated are bigger than these of former experiments with synthetical cassiterite. | |
| 3 | In this paper the characteristics of IR spectra, Raman spectra and EPR spectra of cassiterites from Yunlong are studied and their geological significances are discussed. | |
| 4 | Placer tin deposit in Xupu occurs in alluvial sediment of Quatemary SyStem and CaSSiterite chiefly concentrates at the bottom of Gravel layers. | |
| 5 | According to isomeric principle, ZJ-3 is also a good collector of cassiterite. |
Copyright © Purple Culture Co., Ltd. 2001 - 2026. All right reserved.
