摘要
研究了三种不同类型载体催化裂化催化剂的孔结构特征、活性稳定性及其催化性能。结果表明,全合成载体具有适合重油大分子裂解的孔结构特征,全合成载体催化剂具有较高的重油转化能力和动态活性。
The pore structure,reactivity and stability of catalysts with different types carries were tested,the results indicated that the pore structure of the synthetic carrier was suitable for heavy oil cracking,and the conversion capability and dynamicactivity of the catalyst were favourable.
出处
《广州化工》
CAS
2011年第7期95-96,136,共3页
GuangZhou Chemical Industry
关键词
催化剂
载体
重油
催化裂化
catalyst
carrier
heavy oil
catalytic cracking
