摘要
在不同条件下,对单体烯烃以及催化裂化汽油进行催化裂化反应实验。结果发现,单体烯烃反应中C6及以下烯烃的反应主要有两种:一种是骨架异构反应,另一种是双键异构反应;C7及以上烯烃超过95%发生转化反应,高温条件下能够直接裂化成C3和C4;汽油中烯烃转化反应中,以C7及以上为主,烯烃相互之间能够产生交互作用。
Under different conditions, through the catalytic cracking reaction experiment of the monomer olefin and FCC gaso-line, we found that during the monomer olefin reaction, there are mainly two kinds of C6 and olefin reaction, one kind is the skeletal isomerization reaction, the other is a double bond isomerization reaction. C7 and above more than 95% transformation of olefins re-action can directly crack into C3 and C4 under the condition of high temperature;In olefin conversion reactions, there is mainly C7 and the above, as well as the mutual interaction of olefins.
出处
《黄冈职业技术学院学报》
2015年第1期96-98,共3页
Journal of Huanggang Polytechnic
关键词
单体烯烃
催化裂化
反应机理
Monomer olefin
Catalytic cracking
Reaction mechanism
