Iridium and platinum: Iridium and platinum are both members of the platinum group metals, but they differ in several key aspects. Platinum is known for its excellent formability and application in jewelry making, while iridium is characterized by its extraordinary hardness and high melting temperature.

Iridium is one of the most dense and corrosion-resistant metals, while platinum is known for its catalytic properties and applications in fuel cells and exhaust catalysts. These differences make iridium highly suitable for applications that require extremely high temperatures and corrosion resistance, while platinum is more commonly used for applications that require good formability and chemical reactivity.

Analyze the recycling price of iridium catalyst

Firstly, let's understand the raw material composition of iridium catalysts. Undoubtedly, iridium catalysts must contain iridium elements. In addition, some iridium catalysts are based on carbon and alumina as substrates. So, how much does iridium catalyst cost per gram? This depends on the content of iridium in the catalyst and the market price of iridium on that day. For example, if the content of iridium metal in a certain iridium catalyst is 30%, it means that there is 0.31 grams of iridium in one gram of the catalyst.

Assuming the price of Rongtong Gold Iridium today is 890 yuan per gram, based on this price, the recycling price of iridium catalyst waste is calculated by multiplying the iridium content (0.30) by the current price of iridium (890 yuan), which is 0.30 × 890 yuan per gram. Follow Jinze Precious Metals to learn about the precious metal market and the prices and manufacturers of iridium catalyst recycling.