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碳化钼纳米片制备及其加氢脱氧性能研究

Release Time:2019-03-12  Hits:

Indexed by: Conference Paper

Date of Publication: 2018-07-20

Page Number: 1

Key Words: 纳米片;碳化钼;加氢脱氧;二苯醚

Abstract: 近年来,生物质加氢脱氧制备高附加值燃料或化学品已经引起了广泛关注。碳化钼催化剂价格便宜,储量丰富,且在许多涉氢反应中表现出类贵金属性能1。本文通过单源前体法首先制备钼-多巴胺杂化物,再在不同气氛下热解得到不同相碳化钼纳米片。结合X射线衍射(XRD)、热重(TG)、扫描电镜(SEM)以及透射电镜(TEM)等手段对催化剂的结构和性质进行了分析。通过XRD图分析可知,钼-多巴胺单源前体在纯Ar气氛热解产生

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