生物加工过程2013,Vol.11Issue(4):19-21,3.DOI:10.3969/j.issn.1672-3678.2013.04.004
纤维乙醇制乙烯的研究
Research on preparation of ethylene from cellulosic ethanol
摘要
Abstract
Reaction temperature,mass fraction,and mass flow rate of ethanol over as modified HZSM-5 catalyst for cellulosic ethanol dehydration to prepare ethylene were investigated.The results showed that at temperature of 235 ℃,the mass fraction of 40% to 95%,and mass space flow rate of less than 1.7 h-1,the ethylene yield was more than 98%.关键词
纤维乙醇/改性HZSM-5/脱水/乙烯Key words
cellulosic ethanol / modified HZSM-5 / dehydration / ethylene分类
化学化工引用本文复制引用
贾宝莹,杜平,孙沛勇,杜风光,杨建萍..纤维乙醇制乙烯的研究[J].生物加工过程,2013,11(4):19-21,3.基金项目
国家高技术研究发展计划(863计划)(2001AA514020) (863计划)
河南省杰出人才创新基金(321001300) (321001300)
河南省科技厅重点攻关项目(0423022900) (0423022900)