高效多金属氧化物催化剂用于氨分解制氢

来源 :中国化学会第30届学术年会 | 被引量 : 0次 | 上传用户：lovejr622

【摘要】

：

利用超声喷雾法，合成具有高比表面积的Ni-Ce-Al-O氧化物介孔纳米球，并研究其在氨分解制氢反应过程中的催化性能.通过调节前驱体金属盐配比，可实现不同组分的含量调控和均匀分布.Ni-Ce-Al-O催化剂相比于NiO及双金属催化剂(Ni-Ce-O、Ni-Al-O)展现出更高的活性和稳定性.

【作者】

：

严涵金钊司锐贾春江

【机构】

：

山东大学化学与化工学院,胶体与界面化学教育部重点实验室,济南,250100 中国科学院上海应用物理

【出处】

：

中国化学会第30届学术年会

【发表日期】

：

2016年7期

【关键词】

：

超声喷雾介孔球氨分解催化剂构效关系

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高效多金属氧化物催化剂用于氨分解制氢

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