摘要
介绍流化催化裂化(FCC)催化剂上铁的来源、存在形式、沉积方式,分析了铁污染的机理及其对FCC催化剂性能的影响,并提出降低其影响的方法。
This paper described the source,existing forms and deposition mode of iron on fluid catalytic cracking（FCC） catalyst,analyzed the contamination mechanism of iron and its effect on performances of FCC catalyst,and provided means to reduce the effect of iron on the catalyst.
出处
《齐鲁石油化工》
2012年第1期50-53,共4页
Qilu Petrochemical Technology
关键词
铁
催化裂化
催化剂
环烷酸铁
影响
iron
catalytic cracking
catalyst
iron naphthenate
influence
