Ruthenium catalyst recovery cost

Ruthenium catalyst recovery cost?

The price of ruthenium catalyst recycling is affected by many factors, including market supply and demand, metal purity, recycling process, etc. As of today, the specific price of ruthenium catalyst recycling will fluctuate with the market.

RuO₂ + 2H₂ → (high temperature) Ru + 2H₂O

As a rare precious metal, the price of ruthenium is not only affected by global economic changes, but also closely related to the application field of the catalyst.

Ru + 3Cl₂ + 2HCl → H₂RuCl₆

Ruthenium is widely used in chemical synthesis, petroleum refining, fuel cells and other fields. Its catalytic effect determines its recycling value. During the use of the catalyst, ruthenium is repeatedly used, but as the catalyst fails, ruthenium begins to be released. During the recycling process, high-temperature smelting and instrumental separation are required to extract ruthenium metal. These processing steps have a direct impact on the price.

H₂RuCl₆ + 6e⁻ → Ru + 6Cl⁻ + 2H⁺

Compared with other precious metals, the recycling cost of ruthenium is higher, mainly because of its purity and difficulty in extraction. If the ruthenium content in the catalyst is high, the recycling value will also increase. The market demand for ruthenium catalyst recycling is mainly concentrated in the industrial field.
This also directly drives the fluctuation of ruthenium recycling prices.

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Ruthenium catalyst recovery cost