Platinum catalyst recovery_ Platinum asbestos recovery_ Precious metal recycling manufacturers

Platinum asbestos is a material composed of platinum metal and asbestos fibers, widely used in industrial and scientific fields under high temperature environments. Platinum is a high-temperature resistant precious metal with excellent corrosion resistance and chemical stability. Asbestos is a natural mineral fiber with good fire resistance and insulation properties. Platinum asbestos materials can be prepared by mixing and processing platinum and asbestos fibers.

The production process of platinum asbestos usually includes the following steps:

1. Preparation of raw materials: Firstly, platinum metal and asbestos fibers need to be prepared as the raw materials for producing platinum asbestos. Platinum metals typically exist in the form of powders or sheets, while asbestos fibers require fiber separation and screening to obtain appropriate fiber length and diameter.

2. Mixing and uniformity: Mix platinum metal and asbestos fibers in a certain proportion and mix them evenly through stirring and other methods. The purpose of mixing is to enable full contact and fusion between platinum metal and asbestos fibers, forming a uniform composite material.

3. Molding: The mixed platinum asbestos material is molded, and common molding methods include extrusion, compression, and injection molding. The purpose of molding is to provide platinum asbestos materials with the required shape and size to meet different application requirements.

4. Sintering and curing: The formed platinum asbestos material needs to undergo sintering and curing treatment to enhance its structural stability and mechanical properties. During the sintering process, platinum metal particles in the material will melt and fuse, forming a dense structure throughout the material.

5. Surface treatment: Finally, sintered and cured platinum asbestos materials may require surface treatment to improve their surface smoothness and corrosion resistance. Common surface treatment methods include grinding, polishing, and coating.

Waste platinum asbestos is one of the recycling sources of platinum containing precious metal catalyst waste. The recycling sources of platinum containing precious metal catalyst waste include platinum chloride recovery, platinum oxide recovery, platinum rhenium catalyst recovery, platinum nitrate recovery, platinum salt recovery, Chloroplatinic acid recovery, etc. If you have any demand for waste recycling, please call our 24-hour service hotline. Dingfeng Precious Metal Recycling and Refining Factory has independent recycling and refining factories without intermediaries to earn price differences. Our professional technical team and customer service personnel provide one-on-one services to ensure customer privacy during the recycling process.