Flotation of Recycled Aluminum

Our company provides heavy media for flotation in the beneficiation industry, including gold mines, diamond mines, recycled aluminum, and more.

Main products include:

Low-silicon iron powder atomized type

Low-silicon iron powder ground type

Ferrosilicon granules, etc.

Various models and particle sizes

Low-silicon iron powder atomized type

Product application: Used as heavy media in the beneficiation industry, such as in the flotation of waste aluminum separation, gold mines, diamond mines, copper mines, lithium ores, fluorite, etc.

Detailed parameters:

Product model: FeSi15#

1. Chemical composition:

Si: 14-16%, Fe: 80-83%

2. Particle size:

A: Fine grade:

B: Cyclone 60 grade:

3. Packaging: 1000kg double-layer ton bags with inner plastic film.

Role of atomized low-silicon iron powder in aluminum flotation

Ferrosilicon powder is commonly used in aluminum flotation. It is an alloy powder containing silicon and iron elements, which aids in separation and purification during the aluminum flotation process.

In the aluminum flotation process, ferrosilicon powder can act as a reducing agent and collector. It reacts with impurity elements in aluminum ore, reducing or adsorbing them onto the surface of the ferrosilicon powder, thereby removing impurities. This helps improve the purity and quality of aluminum.

Additionally, ferrosilicon powder can adjust the pH value and surface charge during the flotation process, influencing the flotation performance of ore particles. By controlling the amount of ferrosilicon powder added and the treatment conditions, the flotation process can be optimized to enhance aluminum recovery and yield.

It should be noted that the specific specifications and usage of ferrosilicon powder may vary depending on the flotation process and ore type. In practical applications, selection and adjustment should be made based on specific conditions.