Catalyst has always been "the philosopher's stone," he said, while platinum catalyst is considered to be one of the earliest discovered. In 1820, Humphry Davy had developed a popular for years in Europe platinum wire alcohol lamp. Faraday was found in 1826 by a platinum wire severe burning lamp The reason is because platinum can act as a catalyst for alcohol oxidation, Faraday proved that platinum is a catalyst, and pointed out the presence of inhibitors. People use platinum wire of this nature made toys lighter, platinum warmers, and later with the advent of electric light gasoline and lighter, these two things naturally out of date. With the passage of time, and now platinum plays an important role in modern industry. Platinum reforming catalyst oil plays an important role to improve the octane number of petroleum, taken in an aromatic hydrocarbon system, catalytic oxidation of ammonia, silicone rubber, silicone gel is also essential during addition of the platinum catalyst component. Today, when a variety of catalysts shine in different areas, we should not forget the ancestor of the catalyst, platinum --- discoverer Faraday.
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