The vast majority of catalysts have three distinguishable components: the active component, the carrier, and the co-catalyst.Active componentThe active component is the main component of the catalyst, sometimes consisting of one substance, sometimes consisting of multiple substances.CarrierThe carri

Chinese people love red, the New Year's red envelope, the wedding add red makeup, the days to live red hot, stars also want to red purple, it is clear that the status of red in the hearts of the country is very high. During the New Year holidays, the country's streets are decorated with all kinds of red. Among them, there is a kind of golden red, with its bright colors and golden luster can best accentuate the festive atmosphere, but also naturally the most popular.

The development of new, high-efficiency catalysts is the basis for the leapfrog development of the petroleum and chemical industries. In recent years, nearly 50% of the international research on catalysis has been focused on the development of new catalysts, and increasing attention has been paid to them.

The main function of catalysts is to reduce the activation energy of chemical reactions and speed up the reaction rate, so they are widely used in oil refining, chemical, pharmaceutical and environmental protection industries. Technological advances in catalysts are one of the most effective driving

In recent years, hydrogenation petroleum resin has become more and more popular, and XunKai Catalyst has been devoted to research for many years. In previous issues, we have introduced the application of resin, hydrogenation process and hydrogenation catalyst, and today we will talk about what we know and don't know about catalyst poisoning in hydrogenation process.

High efficiency desulfurization catalyst in natural rubber, together with sulfur yellow, can prevent vulcanization reversion, improve heat resistance, reduce heat generation, aging resistance, improve rubber and cord adhesion and vulcanization rubber modulus. It is used in the rubber of shoulder rubber and cushion layer of load tires, which can solve the problem of shoulder hollow of slant load tires, and also can be used in the large-size thick products of natural rubber and various rubber miscellaneous products.