A cellular carbon support was first obtained by modifying the surface of a cellular carbon material with pyrolytic carbon. On this support, palladium catalysts with controlled particle size of deposited metal were synthesized for the first time. By the example of the reaction of gas-phase hydrogenation of acetylene, the possibility of using such catalysts in selective hydrogenation reactions was shown.

中文翻译：

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蜂窝状碳载体和基于它的钯催化剂

首先通过用热解碳改性多孔碳材料的表面来获得多孔碳载体。在这种载体上，首次合成了沉积金属粒径可控的钯催化剂。以乙炔气相加氢反应为例，说明了这种催化剂在选择性加氢反应中的应用可能性。