The recycling methods for ruthenium vary depending on the type of material. For ruthenium metal scrap, physical separation and smelting are common methods; whereas for ruthenium catalysts or chemical waste, chemical dissolution and purification are more widely used for ruthenium recovery. The specific method chosen depends on the form, purity, and degree of combination with other substances of the ruthenium scrap.
A major challenge in recovering ruthenium carbon through chemical processing is the lack of obvious reaction phenomena in the experimental process, making the conditions for recovering ruthenium carbon complex. Due to the typically low content of ruthenium and the carbon matrix inhibiting the chemical reactivity of ruthenium elements, it is crucial to determine the optimal reaction conditions for ruthenium carbon recovery.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47092.html
To address this challenge, precise measurement of the initial content of ruthenium and its changes during the reaction process is essential when recovering ruthenium carbon. We use highly sensitive spectroscopic analysis techniques for accurate tracking of the dissolution and reduction processes of ruthenium. By precisely controlling the reaction temperature, duration, and acid concentration, the observability of ruthenium ion reactions is enhanced.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47092.html
In the practical operation of ruthenium carbon recovery, special attention needs to be given to the choice and amount of acid. The ruthenium material is reacted with the acidic solution at 120°C for 6 hours to improve the dissolution efficiency of ruthenium metal. In the subsequent reduction step, 0.1 milliliter of methanol solution per gram of ruthenium is used as a reducing agent to fully absorb the ruthenium ions from the solution.文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47092.html 文章源自平泽贵金属回收公司 www.51gjs.comPINGZE Precious Metals Recycling-https://en.51gjs.com/47092.html