“platinum catalyst”可以造什么句，platinum catalyst造句
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The preparation of 5A zeolite supported platinum catalyst, and its catalytic capabilities for hydrosilylation reaction of acetylene with triethoxysilane were studied.
Most fuel cells being developed for portable use are based on direct-methanol technology, which requires an expensive platinum catalyst.
Cyclohexane dehydrogenation over the platinum catalysts supported on carbon nanomaterials
