Which ore is used in froth flotation?
The development of froth flotation has improved the recovery of valuable minerals, such as copper- and lead-bearing minerals….Specific ore applications.
| Sulfide ores | ||
|---|---|---|
| Copper (see copper extraction) | Copper-Molybdenum | Lead-Zinc |
| Oxide Copper and Lead | Nickel | Nickel-Copper |
| Nonsulfide ores |
Can froth flotation be used for non sulphide ores?
Froth floatation can be applied for non-sulphide ore also using suitable activator.
How are sulphide ores purified?
It is a separation process in which froth is created on which minerals are separated out. It is selectively used for separating hydrophobic material from hydrophilic material.
Which method is used for concentration of sulphide ores?
froth floatation process
The froth floatation process is a process that is used industrially for the concentration of sulphide ores of various minerals.
What are the examples of sulphide ore?
Examples of Sulphide ores are Galena and Zinc Blende, Copper Glance, Iron pyrite, Cinnabar, Argentite or the silver glance.
Is Aluminium a sulphide ore?
Aluminum sulfide or aluminium sulphide is a chemical compound with the formula Al2S3. This colorless species has an interesting structural chemistry, existing in several forms….Aluminium sulfide.
| Names | |
|---|---|
| Appearance | gray solid |
| Density | 2.02 g/cm3 |
| Melting point | 1,100 °C (2,010 °F; 1,370 K) |
| Boiling point | 1,500 °C (2,730 °F; 1,770 K) sublimes |
Which metal has sulphide ore?
The metals that occur most commonly in sulfides are iron, copper, nickel, lead, cobalt, silver, and zinc, though about fifteen others enter sulfide structures. This important class includes most of the ore minerals.
