页面

2011年6月8日星期三

Platinum-Palladium catalyst

Catalysts are to be initiated by Merriam-Webster as substances accelerate, or a chemical reaction without itself defines affected by the reaction. There are a variety of catalysts for chemical reactions. Some catalysts are specific to individual reactions. Others can be disseminated, such as those listed below.
Platinum-palladium catalyst has a high conversion and selectivity of hydrogenation, strong, activity stability, long life, easy recovery recovery, no corrosion, non-pollution etc.Platinum-palladium catalyst in the petroleum, chemical, pharmaceutical, spices and other fine used chemical dye process of hydrogenation.
Palladium and platinum are popular types of chemical catalysts. According to a report of Chemical Technology, both palladium and platinum are used by pharmaceutical companies to require a variety of combinations to create produce medicines and antibiotics. They are useful in catalysts, as they keep the reactants firmly but still allow you to stop the reaction partner to form new compounds.

没有评论:

发表评论