Synergistic effect and mechanism of ferric ion modified citric acid depressant in the flotation separation of scheelite from cassiterite

Q Zheng, L Dong, P Shen, D Liu - Separation and Purification Technology, 2025 - Elsevier
Scheelite and cassiterite often coexist in skarn deposits, which are prone to excessive
crushing during dissociation, and gravity separation faces a challenge. However, research …

A multi-dimensional comparative study on the performance of algae removal using various flotation

X Dai, X Chen, Z Cheng, P Wang, L Sun, J Huang… - Algal Research, 2024 - Elsevier
Flotation is considered the most cost-effective and efficient algae-water separation
technology. However, there are various flotation techniques for algae removal, such as …

Study on the mechanism of Ca2+ selective activation of alkali-corrosion surfaces of spodumene and albite

Z Cui, T Wang, F Jiao - Applied Surface Science, 2025 - Elsevier
The selective activation mechanism of Ca 2+ was investigated on the surfaces of
spodumene and albite following alkali corrosion treatment. Micro-flotation experiments were …