Mechanism of Depression by Fe3+ During Hemimorphite Flotation
Abstract
:1. Introduction
2. Materials and Methods
2.1. Materials
2.2. Flotation Tests
2.3. LEIS
2.4. XPS
2.5. ICP-MS
2.6. TOF-SIMS
3. Results and Discussion
3.1. Flotation Test Results
3.2. LEIS
3.3. Adsorption Test Results
3.4. XPS Results
4. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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Samples | Atomic Concentration/% | |||
---|---|---|---|---|
O | Si | Zn | S | |
Untreated | 49.59 | 10.67 | 39.74 | 0 |
Na2S | 45.73 | 8.86 | 37.22 | 8.20 |
Na2S + Fe3+ | 47.63 | 9.08 | 38.11 | 5.18 |
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Liu, J.; Wen, S.; Feng, Q.; Zhang, Q.; Wang, Y.; Zhou, Y.; Nie, W. Mechanism of Depression by Fe3+ During Hemimorphite Flotation. Minerals 2020, 10, 790. https://doi.org/10.3390/min10090790
Liu J, Wen S, Feng Q, Zhang Q, Wang Y, Zhou Y, Nie W. Mechanism of Depression by Fe3+ During Hemimorphite Flotation. Minerals. 2020; 10(9):790. https://doi.org/10.3390/min10090790
Chicago/Turabian StyleLiu, Junbo, Shuming Wen, Qicheng Feng, Qian Zhang, Yijie Wang, Yaowen Zhou, and Wenlin Nie. 2020. "Mechanism of Depression by Fe3+ During Hemimorphite Flotation" Minerals 10, no. 9: 790. https://doi.org/10.3390/min10090790