Iridium acetate recovery_ Iridium acetate recovery_ Precious metal catalyst recycling manufacturer

Iridium acetate, also known as iridium acetate, is a chemical substance with the formula Ir (CH3COO) 3. It is an acetate of iridium, a colorless crystalline solid with high melting and boiling points. Iridium acetate plays an important role in chemical research and industrial applications, especially in the fields of catalysts, organic synthesis, and materials science.

The preparation method of iridium acetate can be carried out through two ways:

The direct synthesis method involves reacting iridium metal with acetic acid to obtain iridium acetate. The specific steps are as follows: 1. Firstly, place the iridium metal and excess acetic acid in a reaction vessel. Reaction vessels are usually made of glass or stainless steel materials. 2. At an appropriate temperature, the reaction is usually carried out within the range of 100-150 degrees Celsius. The choice of reaction temperature will affect the reaction speed and product purity. After a period of time, the reaction usually takes several hours to several days, and the product iridium acetate gradually forms. After the reaction is completed, cool the reaction vessel to room temperature to obtain a solid iridium acetate product. Finally, the product is washed and dried appropriately to remove unreacted impurities and solvents.

The reduction method is another method for preparing iridium acetate, commonly used as a reducing agent is hydrogen gas. The preparation steps are as follows: 1. Dissolve the iridium metal or iridium compound (such as iridium chloride) in an appropriate solvent, usually using anhydrous alcohol (such as ethanol) or ether solvents. 2. Inject hydrogen gas into the iridium solution and conduct a reduction reaction at appropriate temperature and pressure. The choice of reaction conditions depends on the reducing agent used and the requirements of the reaction system. During the reaction process, the iridium compound is gradually reduced to iridium acetate. After the reaction is completed, the product is separated from the reaction mixture through methods such as filtration or centrifugation. Finally, wash and dry the product to obtain pure iridium acetate solid.

Waste iridium acetate is one of the sources of recycling precious metal catalyst waste containing iridium. The recycling of precious metal catalyst waste containing iridium also includes the recycling of iridium chloride, iridium salt, iridium carbon, iridium oxide, iridium bromide, etc. If you have any demand for iridium containing waste recycling, please call our 24-hour service hotline. Dingfeng Precious Metal Recycling and Refining Factory has its own recycling and refining factory 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.