A new type of the catalyst, LaNiAl11O19 for the methane reforming with carbondioxide was synthesized and evaluated. LaNiAl11O19 has a hexaaluminate structure and cankeep large surface and heat resistance against sinte...A new type of the catalyst, LaNiAl11O19 for the methane reforming with carbondioxide was synthesized and evaluated. LaNiAl11O19 has a hexaaluminate structure and cankeep large surface and heat resistance against sintering at high reaction temperature. Ascompared with La2O3-Ni/SrAl12O19, in the CH4+CO2 reaction, LaNiAl11O19 catalyst displaysa higher catalytic activity, lower coking amount and excellent sintering resistance of Niparticle, due to its stable structure.展开更多
文摘A new type of the catalyst, LaNiAl11O19 for the methane reforming with carbondioxide was synthesized and evaluated. LaNiAl11O19 has a hexaaluminate structure and cankeep large surface and heat resistance against sintering at high reaction temperature. Ascompared with La2O3-Ni/SrAl12O19, in the CH4+CO2 reaction, LaNiAl11O19 catalyst displaysa higher catalytic activity, lower coking amount and excellent sintering resistance of Niparticle, due to its stable structure.
