Brown aluminum oxide recycling method:
1. Place the crushed brown aluminum oxide waste in the mixer, add an appropriate amount of water to the mixer to make the brown fused alumina in a wet state, prevent the heat temperature during the mixing process, and cause damage to the equipment.
2. The brown aluminum oxide material can separate the impurities or materials of different ingredients in the mixing, and obtain a more pure brown fused alumina material.
3. The separated brown fused alumina material is washed and removed, and the quality distinguishes is divided by drying, screening and other steps.
4. After the comparison, the brown aluminum oxide milling material is made of magnetic selection and screened the iron in it.
Advantages of brown aluminum oxide recycling method:
1. The use of pure physical friction collision separation methods replaced the previous possibility of separation, which can reduce the production and emissions of wastewater and reduce secondary pollution.
2. Physically recovered brown aluminum oxide abrasive surface does not contain acid ions. Quality is better than brown fused alumina products with pickling and recycling.
3. After the browning jade is recycled, it can be used after the simple cleaning steps are precipitated.
The use of brown fused alumina products is essential in the industry, so it is also very beneficial to recover the brown fused alumina circulation in the industry. It can not only improve the efficiency of the brown aluminum oxide abrasive, but also save corporate costs, improve the utilization of resources, and reduce the pressure of enterprises.
