镧和铈在Y型分子筛方钠石笼中的定位差异以及对FCC催化剂反应性能的影响

李荻;藤秋霞;张海涛;谭争国;高雄厚

Differences of La and Ce location in Y zeolite sodalite cage and their effects on reaction performance of FCC catalyst

LI Di; TENG Qiuxia;ZHANG Haitao;TAN Zhengguo;GAO Xionghou

工业催化 . 2013, (2): 51 -54 . DOI: 10.3969/j.issn.1008-1143.2013.02.010