氢气还原制备Pt/C?这个要看你的催化剂是怎么制备的!如果是浸渍法制备的,需要一定的温度(200-300),因为通氢气的目的不仅是还原Pt, 而且还要分解Pt的前驱体(氯铂酸等)。Selective oxidation of glycerol in a base-free aqueous solution over different sized Pt catalystsCatalysis Communications, Volume 10, Issue 12, 25 June 2009, Pages 1586-1590Bimetallic Pt―Cu catalysts for glycerol oxidation with oxygen in a base-free aqueous solutionCatalysis Communications, Volume 12, Issue 12, 1 July 2011, Pages 1059-1062有时,可能还需要脱除一些耦合剂(从溶液中固定铆接Pt颗粒的官能团)。Selective oxidation of glycerol with oxygen in base-free solution over MWCNTs supported PtSb alloy nanoparticles Applied Catalysis B: Environmental, Volume 127, 30 October 2012, Pages 212-220Selective oxidation of glycerol with oxygen in a base-free aqueous solution over MWNTs supported Pt catalysts Applied Catalysis B: Environmental, Volume 106, Issues 3–4, 11 August 2011, Pages 423-432,查看更多