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Artificial joints: Precious metal precision alloy materials such as titanium alloys and platinum alloys are often used to manufacture artificial joints. These alloy materials have good corrosion resistance and biocompatibility, allowing them to be used in the human body for a long time without causing rejection reactions.
2023-09-11
Application fields of precious metal chemical catalytic materials
Noble metal chemical catalytic materials refer to catalyst materials composed of noble metals (such as platinum, palladium, rhodium, ruthenium, etc.). These materials have special catalytic properties that can accelerate the rate of chemical reactions, improve reaction selectivity, and possess good stability.
2023-09-11
Precious metals and petrochemicals
Catalysts: Precious metal alloys are commonly used as catalysts in petroleum refining and petrochemical processes. For example, precious metal alloys such as platinum, rhodium, and palladium are often used in important reactions like catalytic cracking, hydrotreating, oxidation reactions, and selective oxidation of methane. Precious metal alloy catalysts have **catalytic activity, good stability, and selectivity, which can enhance reaction rates and product purity.
2023-09-11