Synthesis of ZSM-5 with controlled SiO2/Al2O3 ratio and their applications in butene catalytic cracking
Cracking of C4 hydrocarbons is an attractive technology for enhancing the production of propylene.ZSM-5 zeolite is mainly used as the active component in this process.The performance and the properties of the zeolite materials need to be studied in detail.In this presentation,ZSM-5 zeolites with controlled SiO2/Al2O3 ratio varied in a fairly high span were prepared and characterized.Following that, the fixed bed catalysts were fabricated and evaluated in the catalytic cracking reaction of 1-butene.Their cracking performances were studied.A possible mechanism was proposed based on the data of reaction.Detailed studies will be presented in the conference.
ZSM-5 zeolite SiO2/Al2O3 ratio 1-butene cracking
Guo Chengyu Li Zhaofei Xing Xin Liu Qiwu Pang Xinmei Li Fayong Yan Lijun Hu Yunfeng
Petrochemical Research Institute of Petrochina,Beijing, 102206, China Department of Chemistry & Chemical Engineering, Northeast Petroleum University,Daqing 163318, Heilon
国内会议
广州
英文
92-97
2016-11-12（万方平台首次上网日期，不代表论文的发表时间）