Nanobubbles are tiny in size but huge in importance for many scientific fields and
applications in biology, agriculture, medicine, environment and engineering. Literature on …

Flotation is a complex process that occurs in solid–liquid-gas multiphase systems, and its
main factors include the minerals, separation medium, as well as various flotation reagents …

Temperature affects the flotation of quartz in the calcium/sodium oleate (NaOL) system,
while there is a lack of understanding of its potential mechanism. Therefore, in this work, the …

A novel renewable collector was prepared by transesterification of waste fried oil (WFO),
which was used to remove the unburned carbon in the coal combustion residuals (CCRs) …

Quartz is one of the most abundant minerals on planet earth. Quartz activation plays a
crucial role in the flotation and separation of a wide range of minerals. However, the …

This paper researched the enhanced flotation separation performance of ilmenite and
titanaugite using the mixed collector benzhydroxamic acid/dodecylamine (BHA/DDA). The …

Traditional froth flotation is the primary method for the separation and upgrading of fine
mineral particles. However, it is still difficult for micro-fine and low-quality minerals to …

Hematite is commonly upgraded in China using a reverse anionic flotation process with
starch as depressant for hematite, Ca 2+ as activator and fatty acids as collector for quartz …

The decreasing size of minerals that need to be separated with flotation technique has
posed a rigorous challenge to conventional flotation techniques. It's urgent for the …

This review highlights the benefits and applications of coarse particle flotation, the
challenges associated with coarse particles during the flotation process, and recent …