Most fuel cells being developed for portable use are based on direct-methanol technology, which requires an expensive platinum catalyst.

大多数用于便携设备的燃料电池都是基于直接甲醇技术(译注1)，需要昂贵的铂催化剂。

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The preparation of supported liquid-phase platinum catalyst, and its catalytic property for hydro-(silylation) reaction of 3-chloropropene were studied.

研究了固载液相铂催化剂的制备及其在3-氯丙烯与甲基二氯硅烷硅氢加成反应中的催化性能；

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In addition, the catalyst has great anti-poisoning effect on carbon monoxide, methanol, formaldehyde, glucose and the like which can poison a platinum catalyst.

此外，该催化剂对于能够使铂催化剂中毒的一氧化碳、甲醇、甲醛、葡萄糖等有很好的抗毒化作用。

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In each cell hydrogen passes through a platinum catalyst, which strips hydrogen's one electron away from its one proton.

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The bank estimates an increase in platinum auto-catalyst demand by more than 400, 000 ounces over 300, 000 ounces in palladium in 2011.

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Platinum: As a primarily industrial metal, platinum plays the role of catalyst in the processing of petroleum and chemicals such as nitric acid, fertilizers and synthetic fibers.

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