LaNiAl11O19催化剂上甲烷与二氧化碳重整反应的研究

被引：7

作者：

纪敏

毕颖丽

甄开吉

吴越

机构：

[1] 吉林大学化学系!长春

[2] 中国科学院长春应用化学研究所!长春

来源：

高等学校化学学报 | 1997年 / 10期

关键词：

LaNiAl11O19; 镍催化剂; 甲烷与二氧化碳重整;

D O I：

暂无

中图分类号：

O643.3 [催化];

学科分类号：

081705 ;

摘要：

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.

引用

页码：0 / 0

页数：2