Platinum ash recovery_ Platinum containing waste recycling_ Precious metal recycling manufacturers

1、 What is platinum gray?

Platinum ash refers to the crude ore of platinum, which is a natural ore or ore powder containing platinum elements. The composition of platinum ash is mainly composed of platinum elements and other precious metal elements, such as rhodium, palladium, ruthenium, etc. It has high chemical stability, corrosion resistance, and high melting point, making it a very precious metal material.

2、 The main production pathways of platinum ash

1. Ore mining and extraction: Platinum ash is mainly obtained through ore mining and extraction. Platinum mainly exists in platinum group element ores in the Earth's crust, such as Sperrylite and cooperite. After ore mining, platinum ash containing platinum elements can be separated through processes such as crushing, grinding, and flotation.

2. Smelting and purification: Platinum ash generally contains multiple precious metal elements, and impurities need to be removed through the smelting and purification process to obtain platinum ash with high purity. Common smelting methods include pyrometallurgy and hydrometallurgy. Fire smelting mainly separates impurities through high-temperature heating and chemical reactions, while wet smelting uses chemical reactions in the solution to extract high-purity platinum ash.

3. Extraction from waste and recycled materials: Platinum ash can also be extracted from waste and recycled materials. Due to the widespread application of platinum in many industrial and consumer products, these products generate a large amount of waste and recycled materials after use, which contain a certain proportion of platinum ash. Through the process of recycling and extraction, platinum ash can be recovered and reused from these waste materials to reduce dependence on natural resources.

4. Market trading of platinum ash: Platinum ash has a certain trading circulation in the market and can be traded through precious metal exchanges and other channels. Some mining and smelting enterprises sell the extracted platinum ash to precious metal brokers or metal processing enterprises for further processing, manufacturing, and application.

Waste platinum ash is one of the sources of platinum containing waste recycling, including platinum slag recycling, platinum rhodium leakage plate recycling, platinum slurry recycling, platinum asbestos recycling, platinum water recycling, platinum resin recycling, 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.