In the vast universe of chemistry, ruthenium catalysts are like a dazzling star, shining brightly on the stage of scientific research and industrial production with their unique charm and outstanding performance. It is like a mysterious wizard with extraordinary abilities, unremarkable but able to cast stunning magic at critical moments, driving the continuous development of the chemical industry. So, what fascinating characteristics does this' wizard 'possess? Let's unveil its mysterious veil together.

1、 The unique performance of ruthenium catalyst

High activity: Ruthenium catalysts are known for their excellent catalytic activity, which can accelerate the rate of chemical reactions under mild conditions and significantly improve production efficiency. This high activity enables ruthenium catalysts to exhibit extremely high application value in various chemical reactions, becoming a "star" that researchers and industry are competing to pursue.

High stability: Compared to many other catalysts, ruthenium catalysts have higher chemical and thermal stability. This means that it can maintain catalytic activity under harsh conditions such as high temperature and high pressure, and is less prone to deactivation or poisoning, thereby extending the service life of the catalyst and reducing production costs.

High selectivity: Ruthenium catalysts exhibit extremely high selectivity in catalytic reactions, accurately separating target products from complex reaction systems, reducing the generation of by-products, and improving product purity and quality. This characteristic makes ruthenium catalysts irreplaceable in fields such as fine chemical synthesis and drug synthesis.

Multifunctionality: Ruthenium catalysts not only have a single catalytic function, but can also integrate multiple catalytic functions by adjusting their structure, composition, and reaction conditions. This multifunctionality enables ruthenium catalysts to exhibit more flexible and efficient catalytic effects in complex chemical reaction systems.

2、 The value of waste recycling of ruthenium catalyst

Ruthenium, as a rare and precious metal, has a very limited content in the Earth's crust, so the recovery of ruthenium element from ruthenium catalysts is of great significance. The recycling price of ruthenium catalyst mainly depends on its ruthenium content. At present, the market price of ruthenium is around 85 yuan per gram. Therefore, when recycling ruthenium catalysts, determining their ruthenium content through professional testing methods can roughly estimate their recycling price.