Citric-acid-induced mesoporous SAPO-11 loaded with highly dispersed nickel for enhanced hydroisomerization of oleic acid to iso-alkanes

In this study, a series of Ni/SAPO-11 catalysts with different Ni loadings were prepared by citric acid-assisted impregnation for the hydroisomerization of oleic acid to iso-alkanes. Serving as a chelating ligand, citric acid first promoted the dispersion of Ni nanoparticles loaded on SAPO-11. Becau...

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Veröffentlicht in:	Fuel processing technology 2019-05, Vol.187, p.52-62
Hauptverfasser:	Yang, Lingmei, Xing, Shiyou, Sun, Hongzhe, Miao, Changlin, Li, Ming, Lv, Pengmei, Wang, Zhongming, Yuan, Zhenhong
Format:	Artikel
Sprache:	eng
Schlagworte:	Acids Alkanes Aluminum oxide Catalysis Catalysts Chelation Citric acid Dispersion Highly dispersed Ni Hydroisomerization Isomerization Lewis acid Mesoporous SAPO-11 Nanoparticles Nickel Oleic acid Selectivity
Online-Zugang:	Volltext
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