谷歌浏览器插件
订阅小程序
在清言上使用

Assembly of the Presynthesized Crystalline AlPO4Structure with Alumina and Its Promotion for Aromatic Hydrogenation

ENERGY & FUELS(2006)

引用 9|浏览10
暂无评分
摘要
To promote aromatic hydrogenation of distillates, a new composite support containing presynthesized crystalline AlPO4 structure was developed. This composite support causes easier reducibility of metal oxides and impedes nickel aluminate formation effectively compared with pure alumina counterparts. Moreover, the composite support exhibits higher surface area, larger pore volume, and better surface characteristic than the phosphoric acid-modified alumina to improve metal-support interactions and facilitate the polymeric tungsten species formation. The evaluation results show that the composite supported catalyst exhibits the highest conversion of tetralin, in comparison to the corresponding catalysts with pure alumina or phosphoric acid-modified alumina as supports.
更多
查看译文
关键词
null
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要